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4262137 = 111920393
BaseRepresentation
bin10000010000100011111001
322000112112221
4100100203321
52042342022
6231204041
751141025
oct20204371
98015487
104262137
112451230
121516621
13b62c99
147cd385
15592cc7
hex4108f9

4262137 has 8 divisors (see below), whose sum is σ = 4894560. Its totient is φ = 3670560.

The previous prime is 4262119. The next prime is 4262143. The reversal of 4262137 is 7312624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4262137 is a prime.

It is a d-powerful number, because it can be written as 411 + 25 + 63 + 213 + 1 + 310 + 73 .

It is not an unprimeable number, because it can be changed into a prime (4262147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9988 + ... + 10405.

It is an arithmetic number, because the mean of its divisors is an integer number (611820).

Almost surely, 24262137 is an apocalyptic number.

It is an amenable number.

4262137 is a deficient number, since it is larger than the sum of its proper divisors (632423).

4262137 is a wasteful number, since it uses less digits than its factorization.

4262137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20423.

The product of its digits is 2016, while the sum is 25.

The square root of 4262137 is about 2064.4943690890. The cubic root of 4262137 is about 162.1346363342.

The spelling of 4262137 in words is "four million, two hundred sixty-two thousand, one hundred thirty-seven".

Divisors: 1 11 19 209 20393 224323 387467 4262137