4656624654 has 32 divisors (see below), whose sum is σ = 10202100480. Its totient is φ = 1405238400.

The previous prime is 4656624641. The next prime is 4656624701. The reversal of 4656624654 is 4564266564.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 130474 + ... + 162285.

It is an arithmetic number, because the mean of its divisors is an integer number (318815640).

Almost surely, 2^4656624654 is an apocalyptic number.

4656624654 is an abundant number, since it is smaller than the sum of its proper divisors (5545475826).

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

4656624654 is a wasteful number, since it uses less digits than its factorization.

4656624654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293016.

The product of its digits is 4147200, while the sum is 48.

The square root of 4656624654 is about 68239.4655166642. The cubic root of 4656624654 is about 1669.8997936694.

The spelling of 4656624654 in words is "four billion, six hundred fifty-six million, six hundred twenty-four thousand, six hundred fifty-four".