118973967 has 32 divisors (see below), whose sum is σ = 186624000. Its totient is φ = 66010368.

The previous prime is 118973947. The next prime is 118973969. The reversal of 118973967 is 769379811.

It is not a de Polignac number, because 118973967 - 2⁶ = 118973903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118973969) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146659 + ... + 147467.

It is an arithmetic number, because the mean of its divisors is an integer number (5832000).

Almost surely, 2^118973967 is an apocalyptic number.

118973967 is a deficient number, since it is larger than the sum of its proper divisors (67650033).

118973967 is a wasteful number, since it uses less digits than its factorization.

118973967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015.

The product of its digits is 571536, while the sum is 51.

The square root of 118973967 is about 10907.5188287713. The cubic root of 118973967 is about 491.8326030094.

The spelling of 118973967 in words is "one hundred eighteen million, nine hundred seventy-three thousand, nine hundred sixty-seven".