4964657816 has 16 divisors (see below), whose sum is σ = 9323265240. Its totient is φ = 2478453760.

The previous prime is 4964657779. The next prime is 4964657821. The reversal of 4964657816 is 6187564694.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478946 + ... + 489201.

Almost surely, 2^4964657816 is an apocalyptic number.

It is an amenable number.

4964657816 is a deficient number, since it is larger than the sum of its proper divisors (4358607424).

4964657816 is a wasteful number, since it uses less digits than its factorization.

4964657816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968794 (or 968790 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 56.

The square root of 4964657816 is about 70460.3279583625. The cubic root of 4964657816 is about 1705.9374641217.

The spelling of 4964657816 in words is "four billion, nine hundred sixty-four million, six hundred fifty-seven thousand, eight hundred sixteen".