4963178664 has 32 divisors (see below), whose sum is σ = 13786608000. Its totient is φ = 1654392816.

The previous prime is 4963178609. The next prime is 4963178729. The reversal of 4963178664 is 4668713694.

4963178664 is a `hidden beast` number, since 496 + 3 + 17 + 86 + 64 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 4963178664.

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, 11488624 + ... + 11489055.

It is an arithmetic number, because the mean of its divisors is an integer number (430831500).

Almost surely, 2^4963178664 is an apocalyptic number.

It is an amenable number.

4963178664 is an abundant number, since it is smaller than the sum of its proper divisors (8823429336).

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

4963178664 is a wasteful number, since it uses less digits than its factorization.

4963178664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22977694 (or 22977684 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 4963178664 is about 70449.8308301730. The cubic root of 4963178664 is about 1705.7680270362.

The spelling of 4963178664 in words is "four billion, nine hundred sixty-three million, one hundred seventy-eight thousand, six hundred sixty-four".