115344772 has 6 divisors (see below), whose sum is σ = 201853358. Its totient is φ = 57672384.

The previous prime is 115344751. The next prime is 115344773. The reversal of 115344772 is 277443511.

It can be written as a sum of positive squares in only one way, i.e., 104162436 + 11182336 = 10206^2 + 3344^2 .

It is not an unprimeable number, because it can be changed into a prime (115344773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14418093 + ... + 14418100.

Almost surely, 2^115344772 is an apocalyptic number.

It is an amenable number.

115344772 is a deficient number, since it is larger than the sum of its proper divisors (86508586).

115344772 is a wasteful number, since it uses less digits than its factorization.

115344772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28836197 (or 28836195 counting only the distinct ones).

The product of its digits is 23520, while the sum is 34.

The square root of 115344772 is about 10739.8683418373. The cubic root of 115344772 is about 486.7799013008.

The spelling of 115344772 in words is "one hundred fifteen million, three hundred forty-four thousand, seven hundred seventy-two".