4544554432 has 56 divisors (see below), whose sum is σ = 9845966592. Its totient is φ = 2064019200.

The previous prime is 4544554379. The next prime is 4544554447. The reversal of 4544554432 is 2344554454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1357753 + ... + 1361095.

It is an arithmetic number, because the mean of its divisors is an integer number (175820832).

Almost surely, 2^4544554432 is an apocalyptic number.

It is an amenable number.

4544554432 is an abundant number, since it is smaller than the sum of its proper divisors (5301412160).

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

4544554432 is a wasteful number, since it uses less digits than its factorization.

4544554432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5297 (or 5287 counting only the distinct ones).

The product of its digits is 768000, while the sum is 40.

The square root of 4544554432 is about 67413.3104957767. The cubic root of 4544554432 is about 1656.3944621077.

The spelling of 4544554432 in words is "four billion, five hundred forty-four million, five hundred fifty-four thousand, four hundred thirty-two".