375716863 has 2 divisors, whose sum is σ = 375716864. Its totient is φ = 375716862.

The previous prime is 375716821. The next prime is 375716879. The reversal of 375716863 is 368617573.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-375716863 is a prime.

It is a super-2 number, since 2×375716863² = 282326322285121538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (375717863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187858431 + 187858432.

It is an arithmetic number, because the mean of its divisors is an integer number (187858432).

Almost surely, 2^375716863 is an apocalyptic number.

375716863 is a deficient number, since it is larger than the sum of its proper divisors (1).

375716863 is an equidigital number, since it uses as much as digits as its factorization.

375716863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 635040, while the sum is 46.

The square root of 375716863 is about 19383.4172167861. The cubic root of 375716863 is about 721.5840017059.

The spelling of 375716863 in words is "three hundred seventy-five million, seven hundred sixteen thousand, eight hundred sixty-three".