115056342 has 16 divisors (see below), whose sum is σ = 255680880. Its totient is φ = 38352096.

The previous prime is 115056341. The next prime is 115056377. The reversal of 115056342 is 243650511.

115056342 is a `hidden beast` number, since 11 + 50 + 563 + 42 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115056341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1065283 + ... + 1065390.

It is an arithmetic number, because the mean of its divisors is an integer number (15980055).

Almost surely, 2^115056342 is an apocalyptic number.

115056342 is an abundant number, since it is smaller than the sum of its proper divisors (140624538).

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

115056342 is a wasteful number, since it uses less digits than its factorization.

115056342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130684 (or 2130678 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 115056342 is about 10726.4319323809. The cubic root of 115056342 is about 486.3738169545.

The spelling of 115056342 in words is "one hundred fifteen million, fifty-six thousand, three hundred forty-two".