5576143728 has 40 divisors (see below), whose sum is σ = 14408466688. Its totient is φ = 1858272192.

The previous prime is 5576143681. The next prime is 5576143733. The reversal of 5576143728 is 8273416755.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 236775 + ... + 259257.

Almost surely, 2^5576143728 is an apocalyptic number.

It is an amenable number.

5576143728 is an abundant number, since it is smaller than the sum of its proper divisors (8832322960).

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

5576143728 is a wasteful number, since it uses less digits than its factorization.

5576143728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27661 (or 27655 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 48.

The square root of 5576143728 is about 74673.5811917441. The cubic root of 5576143728 is about 1773.2827380493.

The spelling of 5576143728 in words is "five billion, five hundred seventy-six million, one hundred forty-three thousand, seven hundred twenty-eight".