4632555474664 has 96 divisors (see below), whose sum is σ = 9630200052000. Its totient is φ = 2087105529600.

The previous prime is 4632555474593. The next prime is 4632555474691. The reversal of 4632555474664 is 4664745552364.

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, 98749614 + ... + 98796514.

It is an arithmetic number, because the mean of its divisors is an integer number (100314583875).

Almost surely, 2^{4632555474664} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4632555474664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4815100026000).

4632555474664 is an abundant number, since it is smaller than the sum of its proper divisors (4997644577336).

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

4632555474664 is a wasteful number, since it uses less digits than its factorization.

4632555474664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48675 (or 48658 counting only the distinct ones).

The product of its digits is 290304000, while the sum is 61.

The spelling of 4632555474664 in words is "four trillion, six hundred thirty-two billion, five hundred fifty-five million, four hundred seventy-four thousand, six hundred sixty-four".