115230624 has 48 divisors (see below), whose sum is σ = 320277888. Its totient is φ = 36150272.

The previous prime is 115230593. The next prime is 115230631. The reversal of 115230624 is 426032511.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 115230594 and 115230603.

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, 33672 + ... + 36935.

It is an arithmetic number, because the mean of its divisors is an integer number (6672456).

Almost surely, 2^115230624 is an apocalyptic number.

It is an amenable number.

115230624 is an abundant number, since it is smaller than the sum of its proper divisors (205047264).

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

115230624 is a wasteful number, since it uses less digits than its factorization.

115230624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70637 (or 70629 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 115230624 is about 10734.5528085710. The cubic root of 115230624 is about 486.6192718800.

The spelling of 115230624 in words is "one hundred fifteen million, two hundred thirty thousand, six hundred twenty-four".