118372853 has 16 divisors (see below), whose sum is σ = 128568960. Its totient is φ = 108573696.

The previous prime is 118372843. The next prime is 118372861. The reversal of 118372853 is 358273811.

It is a happy number.

It is not a de Polignac number, because 118372853 - 2¹⁶ = 118307317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118372843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116813 + ... + 117821.

It is an arithmetic number, because the mean of its divisors is an integer number (8035560).

Almost surely, 2^118372853 is an apocalyptic number.

It is an amenable number.

118372853 is a deficient number, since it is larger than the sum of its proper divisors (10196107).

118372853 is a wasteful number, since it uses less digits than its factorization.

118372853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196.

The product of its digits is 40320, while the sum is 38.

The square root of 118372853 is about 10879.9289060177. The cubic root of 118372853 is about 491.0028786836.

The spelling of 118372853 in words is "one hundred eighteen million, three hundred seventy-two thousand, eight hundred fifty-three".