118375894 has 32 divisors (see below), whose sum is σ = 228049920. Its totient is φ = 44792352.

The previous prime is 118375877. The next prime is 118375931. The reversal of 118375894 is 498573811.

It is a happy number.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9954 + ... + 18325.

It is an arithmetic number, because the mean of its divisors is an integer number (7126560).

Almost surely, 2^118375894 is an apocalyptic number.

118375894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

118375894 is a deficient number, since it is larger than the sum of its proper divisors (109674026).

118375894 is a wasteful number, since it uses less digits than its factorization.

118375894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28324.

The product of its digits is 241920, while the sum is 46.

The square root of 118375894 is about 10880.0686578716. The cubic root of 118375894 is about 491.0070832709.

It can be divided in two parts, 1183 and 75894, that added together give a palindrome (77077).

The spelling of 118375894 in words is "one hundred eighteen million, three hundred seventy-five thousand, eight hundred ninety-four".