38057377 has 2 divisors, whose sum is σ = 38057378. Its totient is φ = 38057376.

The previous prime is 38057363. The next prime is 38057401. The reversal of 38057377 is 77375083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19704721 + 18352656 = 4439^2 + 4284^2 .

It is an emirp because it is prime and its reverse (77375083) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38057377 is a prime.

It is not a weakly prime, because it can be changed into another prime (38057317) 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 as a sum of consecutive naturals, namely, 19028688 + 19028689.

It is an arithmetic number, because the mean of its divisors is an integer number (19028689).

Almost surely, 2^38057377 is an apocalyptic number.

It is an amenable number.

38057377 is a deficient number, since it is larger than the sum of its proper divisors (1).

38057377 is an equidigital number, since it uses as much as digits as its factorization.

38057377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 38057377 is about 6169.0661367828. The cubic root of 38057377 is about 336.3666661679.

The spelling of 38057377 in words is "thirty-eight million, fifty-seven thousand, three hundred seventy-seven".