115328210 has 16 divisors (see below), whose sum is σ = 216616896. Its totient is φ = 44125488.

The previous prime is 115328209. The next prime is 115328249. The reversal of 115328210 is 12823511.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 250484 + ... + 250943.

It is an arithmetic number, because the mean of its divisors is an integer number (13538556).

Almost surely, 2^115328210 is an apocalyptic number.

115328210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115328210 is a deficient number, since it is larger than the sum of its proper divisors (101288686).

115328210 is a wasteful number, since it uses less digits than its factorization.

115328210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501457.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 115328210 is about 10739.0972618745. The cubic root of 115328210 is about 486.7566017774.

The spelling of 115328210 in words is "one hundred fifteen million, three hundred twenty-eight thousand, two hundred ten".