1372376828 has 12 divisors (see below), whose sum is σ = 2401963200. Its totient is φ = 686101632.

The previous prime is 1372376827. The next prime is 1372376843. The reversal of 1372376828 is 8286732731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372376827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25100 + ... + 58092.

It is an arithmetic number, because the mean of its divisors is an integer number (200163600).

Almost surely, 2^1372376828 is an apocalyptic number.

It is an amenable number.

1372376828 is a deficient number, since it is larger than the sum of its proper divisors (1029586372).

1372376828 is a wasteful number, since it uses less digits than its factorization.

1372376828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43396 (or 43394 counting only the distinct ones).

The product of its digits is 677376, while the sum is 47.

The square root of 1372376828 is about 37045.6047055518. The cubic root of 1372376828 is about 1111.2824578756.

The spelling of 1372376828 in words is "one billion, three hundred seventy-two million, three hundred seventy-six thousand, eight hundred twenty-eight".