115756342 has 16 divisors (see below), whose sum is σ = 193440240. Its totient is φ = 51583392.

The previous prime is 115756283. The next prime is 115756357. The reversal of 115756342 is 243657511.

It is a junction number, because it is equal to n+sod(n) for n = 115756298 and 115756307.

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, 76008 + ... + 77515.

It is an arithmetic number, because the mean of its divisors is an integer number (12090015).

Almost surely, 2^115756342 is an apocalyptic number.

115756342 is a deficient number, since it is larger than the sum of its proper divisors (77683898).

115756342 is a wasteful number, since it uses less digits than its factorization.

115756342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153567.

The product of its digits is 25200, while the sum is 34.

The square root of 115756342 is about 10759.0121293732. The cubic root of 115756342 is about 487.3581855306.

The spelling of 115756342 in words is "one hundred fifteen million, seven hundred fifty-six thousand, three hundred forty-two".