376342856 has 8 divisors (see below), whose sum is σ = 705642870. Its totient is φ = 188171424.

The previous prime is 376342843. The next prime is 376342903. The reversal of 376342856 is 658243673.

It can be written as a sum of positive squares in only one way, i.e., 332332900 + 44009956 = 18230^2 + 6634^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23521421 + ... + 23521436.

Almost surely, 2^376342856 is an apocalyptic number.

376342856 is the 10370-th centered heptagonal number.

It is an amenable number.

376342856 is a deficient number, since it is larger than the sum of its proper divisors (329300014).

376342856 is a wasteful number, since it uses less digits than its factorization.

376342856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47042863 (or 47042859 counting only the distinct ones).

The product of its digits is 725760, while the sum is 44.

The square root of 376342856 is about 19399.5581392979. The cubic root of 376342856 is about 721.9845301740.

The spelling of 376342856 in words is "three hundred seventy-six million, three hundred forty-two thousand, eight hundred fifty-six".