137057373 has 8 divisors (see below), whose sum is σ = 203048000. Its totient is φ = 91371564.

The previous prime is 137057369. The next prime is 137057381. The reversal of 137057373 is 373750731.

137057373 is a `hidden beast` number, since 13 + 7 + 0 + 573 + 73 = 666.

It is not a de Polignac number, because 137057373 - 2² = 137057369 is a prime.

It is a super-2 number, since 2×137057373² = 37569446987322258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137057273) 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, 2538073 + ... + 2538126.

It is an arithmetic number, because the mean of its divisors is an integer number (25381000).

Almost surely, 2^137057373 is an apocalyptic number.

It is an amenable number.

137057373 is a deficient number, since it is larger than the sum of its proper divisors (65990627).

137057373 is an equidigital number, since it uses as much as digits as its factorization.

137057373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5076208 (or 5076202 counting only the distinct ones).

The product of its (nonzero) digits is 46305, while the sum is 36.

The square root of 137057373 is about 11707.1505072755. The cubic root of 137057373 is about 515.5856259521.

The spelling of 137057373 in words is "one hundred thirty-seven million, fifty-seven thousand, three hundred seventy-three".