375056117 has 2 divisors, whose sum is σ = 375056118. Its totient is φ = 375056116.

The previous prime is 375056111. The next prime is 375056119. The reversal of 375056117 is 711650573.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 375041956 + 14161 = 19366^2 + 119^2 .

It is a cyclic number.

It is not a de Polignac number, because 375056117 - 2⁶ = 375056053 is a prime.

Together with 375056119, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (375056111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187528058 + 187528059.

It is an arithmetic number, because the mean of its divisors is an integer number (187528059).

Almost surely, 2^375056117 is an apocalyptic number.

It is an amenable number.

375056117 is a deficient number, since it is larger than the sum of its proper divisors (1).

375056117 is an equidigital number, since it uses as much as digits as its factorization.

375056117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22050, while the sum is 35.

The square root of 375056117 is about 19366.3656115442. The cubic root of 375056117 is about 721.1607543458.

The spelling of 375056117 in words is "three hundred seventy-five million, fifty-six thousand, one hundred seventeen".