115672634 has 32 divisors (see below), whose sum is σ = 220752000. Its totient is φ = 45064320.

The previous prime is 115672621. The next prime is 115672637. The reversal of 115672634 is 436276511.

It is a junction number, because it is equal to n+sod(n) for n = 115672594 and 115672603.

It is not an unprimeable number, because it can be changed into a prime (115672637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119 + ... + 15210.

It is an arithmetic number, because the mean of its divisors is an integer number (6898500).

Almost surely, 2^115672634 is an apocalyptic number.

115672634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115672634 is a deficient number, since it is larger than the sum of its proper divisors (105079366).

115672634 is a wasteful number, since it uses less digits than its factorization.

115672634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15363 (or 15349 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 115672634 is about 10755.1212917382. The cubic root of 115672634 is about 487.2406811937.

The spelling of 115672634 in words is "one hundred fifteen million, six hundred seventy-two thousand, six hundred thirty-four".