137274070 has 32 divisors (see below), whose sum is σ = 254606688. Its totient is φ = 53250048.

The previous prime is 137274001. The next prime is 137274073. The reversal of 137274070 is 70472731.

137274070 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137274073) 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 15 ways as a sum of consecutive naturals, for example, 213169 + ... + 213811.

It is an arithmetic number, because the mean of its divisors is an integer number (7956459).

Almost surely, 2^137274070 is an apocalyptic number.

137274070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137274070 is a deficient number, since it is larger than the sum of its proper divisors (117332618).

137274070 is a wasteful number, since it uses less digits than its factorization.

137274070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264.

The product of its (nonzero) digits is 8232, while the sum is 31.

The square root of 137274070 is about 11716.4017513911. The cubic root of 137274070 is about 515.8572081505.

The spelling of 137274070 in words is "one hundred thirty-seven million, two hundred seventy-four thousand, seventy".