38632057 has 2 divisors, whose sum is σ = 38632058. Its totient is φ = 38632056.

The previous prime is 38632043. The next prime is 38632063. The reversal of 38632057 is 75023683.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23970816 + 14661241 = 4896^2 + 3829^2 .

It is a cyclic number.

It is not a de Polignac number, because 38632057 - 2¹⁵ = 38599289 is a prime.

It is not a weakly prime, because it can be changed into another prime (38632037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19316028 + 19316029.

It is an arithmetic number, because the mean of its divisors is an integer number (19316029).

Almost surely, 2^38632057 is an apocalyptic number.

It is an amenable number.

38632057 is a deficient number, since it is larger than the sum of its proper divisors (1).

38632057 is an equidigital number, since it uses as much as digits as its factorization.

38632057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 38632057 is about 6215.4691697409. The cubic root of 38632057 is about 338.0513005242.

The spelling of 38632057 in words is "thirty-eight million, six hundred thirty-two thousand, fifty-seven".