115324152 has 32 divisors (see below), whose sum is σ = 292617600. Its totient is φ = 37867104.

The previous prime is 115324117. The next prime is 115324163. The reversal of 115324152 is 251423511.

It is a happy number.

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

It is a congruent number.

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, 34252 + ... + 37467.

It is an arithmetic number, because the mean of its divisors is an integer number (9144300).

Almost surely, 2^115324152 is an apocalyptic number.

115324152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115324152 is an abundant number, since it is smaller than the sum of its proper divisors (177293448).

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

115324152 is a wasteful number, since it uses less digits than its factorization.

115324152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71795 (or 71791 counting only the distinct ones).

The product of its digits is 1200, while the sum is 24.

The square root of 115324152 is about 10738.9083244062. The cubic root of 115324152 is about 486.7508926179.

Adding to 115324152 its reverse (251423511), we get a palindrome (366747663).

The spelling of 115324152 in words is "one hundred fifteen million, three hundred twenty-four thousand, one hundred fifty-two".