115423724 has 24 divisors (see below), whose sum is σ = 217863408. Its totient is φ = 53190720.

The previous prime is 115423717. The next prime is 115423751. The reversal of 115423724 is 427324511.

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, 44339 + ... + 46869.

It is an arithmetic number, because the mean of its divisors is an integer number (9077642).

Almost surely, 2^115423724 is an apocalyptic number.

It is an amenable number.

115423724 is a deficient number, since it is larger than the sum of its proper divisors (102439684).

115423724 is a wasteful number, since it uses less digits than its factorization.

115423724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3425 (or 3423 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 115423724 is about 10743.5433633415. The cubic root of 115423724 is about 486.8909408120.

The spelling of 115423724 in words is "one hundred fifteen million, four hundred twenty-three thousand, seven hundred twenty-four".