375276897 has 6 divisors (see below), whose sum is σ = 542066642. Its totient is φ = 250184592.

The previous prime is 375276871. The next prime is 375276929. The reversal of 375276897 is 798672573.

375276897 is a `hidden beast` number, since 37 + 527 + 6 + 89 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 272943441 + 102333456 = 16521^2 + 10116^2 .

It is not a de Polignac number, because 375276897 - 2⁸ = 375276641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (375276817) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20848708 + ... + 20848725.

Almost surely, 2^375276897 is an apocalyptic number.

It is an amenable number.

375276897 is a deficient number, since it is larger than the sum of its proper divisors (166789745).

375276897 is a wasteful number, since it uses less digits than its factorization.

375276897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41697439 (or 41697436 counting only the distinct ones).

The product of its digits is 4445280, while the sum is 54.

The square root of 375276897 is about 19372.0648615474. The cubic root of 375276897 is about 721.3022324098.

The spelling of 375276897 in words is "three hundred seventy-five million, two hundred seventy-six thousand, eight hundred ninety-seven".