115366042 has 8 divisors (see below), whose sum is σ = 188780832. Its totient is φ = 52439100.

The previous prime is 115366039. The next prime is 115366057. The reversal of 115366042 is 240663511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 115366042.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2621934 + ... + 2621977.

It is an arithmetic number, because the mean of its divisors is an integer number (23597604).

Almost surely, 2^115366042 is an apocalyptic number.

115366042 is a deficient number, since it is larger than the sum of its proper divisors (73414790).

115366042 is a wasteful number, since it uses less digits than its factorization.

115366042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5243924.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 115366042 is about 10740.8585317934. The cubic root of 115366042 is about 486.8098207962.

It can be divided in two parts, 11536 and 6042, that added together give a triangular number (17578 = T₁₈₇).

The spelling of 115366042 in words is "one hundred fifteen million, three hundred sixty-six thousand, forty-two".