37428002057 has 8 divisors (see below), whose sum is σ = 37580710536. Its totient is φ = 37275420672.

The previous prime is 37428002047. The next prime is 37428002071. The reversal of 37428002057 is 75020082473.

It can be written as a sum of positive squares in 4 ways, for example, as 19201922041 + 18226080016 = 138571^2 + 135004^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 37428002057 - 2²⁴ = 37411224841 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 37428002057.

It is not an unprimeable number, because it can be changed into a prime (37428002047) 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 7 ways as a sum of consecutive naturals, for example, 582473 + ... + 643529.

It is an arithmetic number, because the mean of its divisors is an integer number (4697588817).

Almost surely, 2^37428002057 is an apocalyptic number.

It is an amenable number.

37428002057 is a deficient number, since it is larger than the sum of its proper divisors (152708479).

37428002057 is a wasteful number, since it uses less digits than its factorization.

37428002057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63547.

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 37428002057 in words is "thirty-seven billion, four hundred twenty-eight million, two thousand, fifty-seven".