976973972 has 24 divisors (see below), whose sum is σ = 1842086400. Its totient is φ = 450698976.

The previous prime is 976973971. The next prime is 976973999. The reversal of 976973972 is 279379679.

976973972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (976973971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182429 + ... + 187707.

It is an arithmetic number, because the mean of its divisors is an integer number (76753600).

Almost surely, 2^976973972 is an apocalyptic number.

It is an amenable number.

976973972 is a deficient number, since it is larger than the sum of its proper divisors (865112428).

976973972 is a wasteful number, since it uses less digits than its factorization.

976973972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8855 (or 8853 counting only the distinct ones).

The product of its digits is 9001692, while the sum is 59.

The square root of 976973972 is about 31256.5828586556. The cubic root of 976973972 is about 992.2649810790.

The spelling of 976973972 in words is "nine hundred seventy-six million, nine hundred seventy-three thousand, nine hundred seventy-two".