118672424 has 16 divisors (see below), whose sum is σ = 239627220. Its totient is φ = 54771840.

The previous prime is 118672399. The next prime is 118672441. The reversal of 118672424 is 424276811.

It can be written as a sum of positive squares in 2 ways, for example, as 118156900 + 515524 = 10870^2 + 718^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570437 + ... + 570644.

Almost surely, 2^118672424 is an apocalyptic number.

It is an amenable number.

118672424 is an abundant number, since it is smaller than the sum of its proper divisors (120954796).

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

118672424 is a wasteful number, since it uses less digits than its factorization.

118672424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141100 (or 1141096 counting only the distinct ones).

The product of its digits is 21504, while the sum is 35.

The square root of 118672424 is about 10893.6873463488. The cubic root of 118672424 is about 491.4167300902.

The spelling of 118672424 in words is "one hundred eighteen million, six hundred seventy-two thousand, four hundred twenty-four".