1372376056 has 16 divisors (see below), whose sum is σ = 2608455600. Its totient is φ = 676787904.

The previous prime is 1372376039. The next prime is 1372376059. The reversal of 1372376056 is 6506732731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372376059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1174396 + ... + 1175563.

It is an arithmetic number, because the mean of its divisors is an integer number (163028475).

Almost surely, 2^1372376056 is an apocalyptic number.

It is an amenable number.

1372376056 is a deficient number, since it is larger than the sum of its proper divisors (1236079544).

1372376056 is a wasteful number, since it uses less digits than its factorization.

1372376056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350038 (or 2350034 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 40.

The square root of 1372376056 is about 37045.5942859606. The cubic root of 1372376056 is about 1111.2822494999.

The spelling of 1372376056 in words is "one billion, three hundred seventy-two million, three hundred seventy-six thousand, fifty-six".