976763672 has 16 divisors (see below), whose sum is σ = 1831928400. Its totient is φ = 488249440.

The previous prime is 976763653. The next prime is 976763677. The reversal of 976763672 is 276367679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (976763677) 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, 19397 + ... + 48267.

It is an arithmetic number, because the mean of its divisors is an integer number (114495525).

Almost surely, 2^976763672 is an apocalyptic number.

It is an amenable number.

976763672 is a deficient number, since it is larger than the sum of its proper divisors (855164728).

976763672 is a wasteful number, since it uses less digits than its factorization.

976763672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33106 (or 33102 counting only the distinct ones).

The product of its digits is 4000752, while the sum is 53.

The square root of 976763672 is about 31253.2185862512. The cubic root of 976763672 is about 992.1937788068.

The spelling of 976763672 in words is "nine hundred seventy-six million, seven hundred sixty-three thousand, six hundred seventy-two".