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4061008 = 247101359
BaseRepresentation
bin1111011111011101010000
321122022122201
433133131100
52014423013
6223012544
746342450
oct17373520
97568581
104061008
112324106
12143a154
13ac2583
14779d60
155533dd
hex3df750

4061008 has 40 divisors (see below), whose sum is σ = 9106560. Its totient is φ = 1718400.

The previous prime is 4060999. The next prime is 4061017. The reversal of 4061008 is 8001604.

4061008 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4060999) and next prime (4061017).

It is an Ulam number.

It is a zygodrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11133 + ... + 11491.

It is an arithmetic number, because the mean of its divisors is an integer number (227664).

Almost surely, 24061008 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 4061008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4553280).

4061008 is an abundant number, since it is smaller than the sum of its proper divisors (5045552).

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

4061008 is a wasteful number, since it uses less digits than its factorization.

4061008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 4061008 is about 2015.1942834377. The cubic root of 4061008 is about 159.5430713434.

The spelling of 4061008 in words is "four million, sixty-one thousand, eight".

Divisors: 1 2 4 7 8 14 16 28 56 101 112 202 359 404 707 718 808 1414 1436 1616 2513 2828 2872 5026 5656 5744 10052 11312 20104 36259 40208 72518 145036 253813 290072 507626 580144 1015252 2030504 4061008