118103672 has 32 divisors (see below), whose sum is σ = 225594720. Its totient is φ = 57953280.

The previous prime is 118103669. The next prime is 118103681. The reversal of 118103672 is 276301811.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191108 + ... + 191724.

It is an arithmetic number, because the mean of its divisors is an integer number (7049835).

Almost surely, 2^118103672 is an apocalyptic number.

It is an amenable number.

118103672 is a deficient number, since it is larger than the sum of its proper divisors (107491048).

118103672 is a wasteful number, since it uses less digits than its factorization.

118103672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031 (or 1027 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 118103672 is about 10867.5513341323. The cubic root of 118103672 is about 490.6304144642.

The spelling of 118103672 in words is "one hundred eighteen million, one hundred three thousand, six hundred seventy-two".