115485632 has 14 divisors (see below), whose sum is σ = 229166928. Its totient is φ = 57742784.

The previous prime is 115485611. The next prime is 115485637. The reversal of 115485632 is 236584511.

It is a junction number, because it is equal to n+sod(n) for n = 115485592 and 115485601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115485637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 902168 + ... + 902295.

Almost surely, 2^115485632 is an apocalyptic number.

It is an amenable number.

115485632 is a deficient number, since it is larger than the sum of its proper divisors (113681296).

115485632 is an equidigital number, since it uses as much as digits as its factorization.

115485632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804475 (or 1804465 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 115485632 is about 10746.4241494555. The cubic root of 115485632 is about 486.9779739218.

The spelling of 115485632 in words is "one hundred fifteen million, four hundred eighty-five thousand, six hundred thirty-two".