375495863 has 2 divisors, whose sum is σ = 375495864. Its totient is φ = 375495862.

The previous prime is 375495829. The next prime is 375495889. The reversal of 375495863 is 368594573.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 375495863 - 2⁸ = 375495607 is a prime.

It is a super-2 number, since 2×375495863² = 281994286260229538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (375495563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187747931 + 187747932.

It is an arithmetic number, because the mean of its divisors is an integer number (187747932).

Almost surely, 2^375495863 is an apocalyptic number.

375495863 is a deficient number, since it is larger than the sum of its proper divisors (1).

375495863 is an equidigital number, since it uses as much as digits as its factorization.

375495863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2721600, while the sum is 50.

The square root of 375495863 is about 19377.7156290415. The cubic root of 375495863 is about 721.4424932478.

The spelling of 375495863 in words is "three hundred seventy-five million, four hundred ninety-five thousand, eight hundred sixty-three".