137941825 has 48 divisors (see below), whose sum is σ = 208915200. Its totient is φ = 88197120.

The previous prime is 137941813. The next prime is 137941829. The reversal of 137941825 is 528149731.

It is not a de Polignac number, because 137941825 - 2⁷ = 137941697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (137941829) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 591909 + ... + 592141.

It is an arithmetic number, because the mean of its divisors is an integer number (4352400).

Almost surely, 2^137941825 is an apocalyptic number.

It is an amenable number.

137941825 is a deficient number, since it is larger than the sum of its proper divisors (70973375).

137941825 is a wasteful number, since it uses less digits than its factorization.

137941825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 461 counting only the distinct ones).

The product of its digits is 60480, while the sum is 40.

The square root of 137941825 is about 11744.8637710277. The cubic root of 137941825 is about 516.6922995723.

The spelling of 137941825 in words is "one hundred thirty-seven million, nine hundred forty-one thousand, eight hundred twenty-five".