4977736974 has 48 divisors (see below), whose sum is σ = 12378798432. Its totient is φ = 1416098304.

The previous prime is 4977736963. The next prime is 4977736997. The reversal of 4977736974 is 4796377794.

4977736974 is a `hidden beast` number, since 497 + 7 + 73 + 6 + 9 + 74 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55419 + ... + 114134.

It is an arithmetic number, because the mean of its divisors is an integer number (257891634).

Almost surely, 2^4977736974 is an apocalyptic number.

4977736974 is an abundant number, since it is smaller than the sum of its proper divisors (7401061458).

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

4977736974 is a wasteful number, since it uses less digits than its factorization.

4977736974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169801 (or 169798 counting only the distinct ones).

The product of its digits is 56010528, while the sum is 63.

The square root of 4977736974 is about 70553.0791248688. The cubic root of 4977736974 is about 1707.4342212383.

The spelling of 4977736974 in words is "four billion, nine hundred seventy-seven million, seven hundred thirty-six thousand, nine hundred seventy-four".