375064331 has 2 divisors, whose sum is σ = 375064332. Its totient is φ = 375064330.

The previous prime is 375064321. The next prime is 375064441. The reversal of 375064331 is 133460573.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 375064331 - 2¹⁰ = 375063307 is a prime.

It is a super-2 number, since 2×375064331² = 281346504776955122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (375064321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187532165 + 187532166.

It is an arithmetic number, because the mean of its divisors is an integer number (187532166).

Almost surely, 2^375064331 is an apocalyptic number.

375064331 is a deficient number, since it is larger than the sum of its proper divisors (1).

375064331 is an equidigital number, since it uses as much as digits as its factorization.

375064331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 375064331 is about 19366.5776790841. The cubic root of 375064331 is about 721.1660189546.

The spelling of 375064331 in words is "three hundred seventy-five million, sixty-four thousand, three hundred thirty-one".