382937117 has 2 divisors, whose sum is σ = 382937118. Its totient is φ = 382937116.

The previous prime is 382937101. The next prime is 382937123. The reversal of 382937117 is 711739283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 253637476 + 129299641 = 15926^2 + 11371^2 .

It is a cyclic number.

It is not a de Polignac number, because 382937117 - 2⁴ = 382937101 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (382937197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191468558 + 191468559.

It is an arithmetic number, because the mean of its divisors is an integer number (191468559).

Almost surely, 2^382937117 is an apocalyptic number.

It is an amenable number.

382937117 is a deficient number, since it is larger than the sum of its proper divisors (1).

382937117 is an equidigital number, since it uses as much as digits as its factorization.

382937117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63504, while the sum is 41.

The square root of 382937117 is about 19568.7791392309. The cubic root of 382937117 is about 726.1769970947.

The spelling of 382937117 in words is "three hundred eighty-two million, nine hundred thirty-seven thousand, one hundred seventeen".