37904054157 has 24 divisors (see below), whose sum is σ = 55773820128. Its totient is φ = 24798852000.

The previous prime is 37904054147. The next prime is 37904054183. The reversal of 37904054157 is 75145040973.

37904054157 is a `hidden beast` number, since 3 + 7 + 90 + 405 + 4 + 157 = 666.

It is not a de Polignac number, because 37904054157 - 2⁶ = 37904054093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37904054147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165282 + ... + 321132.

It is an arithmetic number, because the mean of its divisors is an integer number (2323909172).

Almost surely, 2^37904054157 is an apocalyptic number.

It is an amenable number.

37904054157 is a deficient number, since it is larger than the sum of its proper divisors (17869765971).

37904054157 is a wasteful number, since it uses less digits than its factorization.

37904054157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156361 (or 156358 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The spelling of 37904054157 in words is "thirty-seven billion, nine hundred four million, fifty-four thousand, one hundred fifty-seven".