137013880 has 32 divisors (see below), whose sum is σ = 326417040. Its totient is φ = 51581440.

The previous prime is 137013859. The next prime is 137013901. The reversal of 137013880 is 88310731.

It is an interprime number because it is at equal distance from previous prime (137013859) and next prime (137013901).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100066 + ... + 101425.

Almost surely, 2^137013880 is an apocalyptic number.

137013880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137013880 is an abundant number, since it is smaller than the sum of its proper divisors (189403160).

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

137013880 is a wasteful number, since it uses less digits than its factorization.

137013880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201519 (or 201515 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 137013880 is about 11705.2928199170. The cubic root of 137013880 is about 515.5310825212.

The spelling of 137013880 in words is "one hundred thirty-seven million, thirteen thousand, eight hundred eighty".