4976974464 has 128 divisors (see below), whose sum is σ = 16482286080. Its totient is φ = 1292712960.

The previous prime is 4976974459. The next prime is 4976974507. The reversal of 4976974464 is 4644796794.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 4976974398 and 4976974407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54594 + ... + 113729.

It is an arithmetic number, because the mean of its divisors is an integer number (128767860).

Almost surely, 2^4976974464 is an apocalyptic number.

4976974464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4976974464 is an abundant number, since it is smaller than the sum of its proper divisors (11505311616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4976974464 is a wasteful number, since it uses less digits than its factorization.

4976974464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168358 (or 168346 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 60.

The square root of 4976974464 is about 70547.6751140674. The cubic root of 4976974464 is about 1707.3470328795.

The spelling of 4976974464 in words is "four billion, nine hundred seventy-six million, nine hundred seventy-four thousand, four hundred sixty-four".