137752874 has 16 divisors (see below), whose sum is σ = 236435328. Its totient is φ = 58965072.

The previous prime is 137752847. The next prime is 137752877. The reversal of 137752874 is 478257731.

137752874 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (137752877) by changing a digit.

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, 6872 + ... + 17964.

It is an arithmetic number, because the mean of its divisors is an integer number (14777208).

Almost surely, 2^137752874 is an apocalyptic number.

137752874 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

137752874 is a deficient number, since it is larger than the sum of its proper divisors (98682454).

137752874 is a wasteful number, since it uses less digits than its factorization.

137752874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11989.

The product of its digits is 329280, while the sum is 44.

The square root of 137752874 is about 11736.8170301833. The cubic root of 137752874 is about 516.4562722038.

The spelling of 137752874 in words is "one hundred thirty-seven million, seven hundred fifty-two thousand, eight hundred seventy-four".