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4158060 = 2235371873
BaseRepresentation
bin1111110111001001101100
321211020210020
433313021230
52031024220
6225042140
750225424
oct17671154
97736706
104158060
112390015
121486350
13b277ba
147a3484
15572040
hex3f726c

4158060 has 48 divisors (see below), whose sum is σ = 11963616. Its totient is φ = 1078272.

The previous prime is 4158053. The next prime is 4158067. The reversal of 4158060 is 608514.

It is an interprime number because it is at equal distance from previous prime (4158053) and next prime (4158067).

It is a self number, because there is not a number n which added to its sum of digits gives 4158060.

It is not an unprimeable number, because it can be changed into a prime (4158067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1284 + ... + 3156.

It is an arithmetic number, because the mean of its divisors is an integer number (249242).

Almost surely, 24158060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4158060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5981808).

4158060 is an abundant number, since it is smaller than the sum of its proper divisors (7805556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4158060 is a wasteful number, since it uses less digits than its factorization.

4158060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922 (or 1920 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 4158060 is about 2039.1321683501. The cubic root of 4158060 is about 160.8040257897.

The spelling of 4158060 in words is "four million, one hundred fifty-eight thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 37 60 74 111 148 185 222 370 444 555 740 1110 1873 2220 3746 5619 7492 9365 11238 18730 22476 28095 37460 56190 69301 112380 138602 207903 277204 346505 415806 693010 831612 1039515 1386020 2079030 4158060