375266053 has 2 divisors, whose sum is σ = 375266054. Its totient is φ = 375266052.

The previous prime is 375266051. The next prime is 375266069. The reversal of 375266053 is 350662573.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 194686209 + 180579844 = 13953^2 + 13438^2 .

It is a cyclic number.

It is not a de Polignac number, because 375266053 - 2¹ = 375266051 is a prime.

It is a super-2 number, since 2×375266053² = 281649221068397618, which contains 22 as substring.

Together with 375266051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (375266051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187633026 + 187633027.

It is an arithmetic number, because the mean of its divisors is an integer number (187633027).

Almost surely, 2^375266053 is an apocalyptic number.

It is an amenable number.

375266053 is a deficient number, since it is larger than the sum of its proper divisors (1).

375266053 is an equidigital number, since it uses as much as digits as its factorization.

375266053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 37.

The square root of 375266053 is about 19371.7849719637. The cubic root of 375266053 is about 721.2952847605.

The spelling of 375266053 in words is "three hundred seventy-five million, two hundred sixty-six thousand, fifty-three".