115325442 has 24 divisors (see below), whose sum is σ = 253393920. Its totient is φ = 37899960.

The previous prime is 115325437. The next prime is 115325461. The reversal of 115325442 is 244523511.

115325442 is a `hidden beast` number, since 115 + 3 + 2 + 544 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43842 + ... + 46397.

It is an arithmetic number, because the mean of its divisors is an integer number (10558080).

Almost surely, 2^115325442 is an apocalyptic number.

115325442 is an abundant number, since it is smaller than the sum of its proper divisors (138068478).

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

115325442 is a wasteful number, since it uses less digits than its factorization.

115325442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90318 (or 90315 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 115325442 is about 10738.9683862092. The cubic root of 115325442 is about 486.7527075205.

Adding to 115325442 its reverse (244523511), we get a palindrome (359848953).

The spelling of 115325442 in words is "one hundred fifteen million, three hundred twenty-five thousand, four hundred forty-two".