23079537 has 12 divisors (see below), whose sum is σ = 35901684. Its totient is φ = 14202720.

The previous prime is 23079517. The next prime is 23079541. The reversal of 23079537 is 73597032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5363856 + 17715681 = 2316^2 + 4209^2 .

It is not a de Polignac number, because 23079537 - 2¹² = 23075441 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (23079517) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98514 + ... + 98747.

It is an arithmetic number, because the mean of its divisors is an integer number (2991807).

Almost surely, 2^23079537 is an apocalyptic number.

It is an amenable number.

23079537 is a deficient number, since it is larger than the sum of its proper divisors (12822147).

23079537 is a wasteful number, since it uses less digits than its factorization.

23079537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197280 (or 197277 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 36.

The square root of 23079537 is about 4804.1166721886. The cubic root of 23079537 is about 284.7141362651.

The spelling of 23079537 in words is "twenty-three million, seventy-nine thousand, five hundred thirty-seven".