4974648607464 has 32 divisors (see below), whose sum is σ = 12489997590720. Its totient is φ = 1651099392896.

The previous prime is 4974648607429. The next prime is 4974648607483. The reversal of 4974648607464 is 4647068464794.

It is a super-2 number, since 2×4974648607464² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444794892 + ... + 444806075.

It is an arithmetic number, because the mean of its divisors is an integer number (390312424710).

Almost surely, 2^{4974648607464} is an apocalyptic number.

It is an amenable number.

4974648607464 is an abundant number, since it is smaller than the sum of its proper divisors (7515348983256).

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

4974648607464 is a wasteful number, since it uses less digits than its factorization.

4974648607464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889601209 (or 889601205 counting only the distinct ones).

The product of its (nonzero) digits is 780337152, while the sum is 69.

The spelling of 4974648607464 in words is "four trillion, nine hundred seventy-four billion, six hundred forty-eight million, six hundred seven thousand, four hundred sixty-four".