115611652 has 24 divisors (see below), whose sum is σ = 218442392. Its totient is φ = 53222400.

The previous prime is 115611641. The next prime is 115611673. The reversal of 115611652 is 256116511.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 14930496 + 100681156 = 3864^2 + 10034^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 115611652.

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, 19252 + ... + 24532.

Almost surely, 2^115611652 is an apocalyptic number.

It is an amenable number.

115611652 is a deficient number, since it is larger than the sum of its proper divisors (102830740).

115611652 is a wasteful number, since it uses less digits than its factorization.

115611652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5719 (or 5717 counting only the distinct ones).

The product of its digits is 1800, while the sum is 28.

The square root of 115611652 is about 10752.2858964966. The cubic root of 115611652 is about 487.1550425737.

The spelling of 115611652 in words is "one hundred fifteen million, six hundred eleven thousand, six hundred fifty-two".