115529036 has 24 divisors (see below), whose sum is σ = 231818496. Its totient is φ = 49349520.

The previous prime is 115528969. The next prime is 115529137. The reversal of 115529036 is 630925511.

It is a junction number, because it is equal to n+sod(n) for n = 115528993 and 115529011.

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, 2075 + ... + 15341.

It is an arithmetic number, because the mean of its divisors is an integer number (9659104).

Almost surely, 2^115529036 is an apocalyptic number.

It is an amenable number.

115529036 is an abundant number, since it is smaller than the sum of its proper divisors (116289460).

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

115529036 is a wasteful number, since it uses less digits than its factorization.

115529036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13589 (or 13587 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 115529036 is about 10748.4434221891. The cubic root of 115529036 is about 487.0389747123.

The spelling of 115529036 in words is "one hundred fifteen million, five hundred twenty-nine thousand, thirty-six".