5671228528 has 40 divisors (see below), whose sum is σ = 13218657920. Its totient is φ = 2302603200.

The previous prime is 5671228523. The next prime is 5671228531. The reversal of 5671228528 is 8258221765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5671228523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1330398 + ... + 1334653.

It is an arithmetic number, because the mean of its divisors is an integer number (330466448).

Almost surely, 2^5671228528 is an apocalyptic number.

It is an amenable number.

5671228528 is an abundant number, since it is smaller than the sum of its proper divisors (7547429392).

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

5671228528 is a wasteful number, since it uses less digits than its factorization.

5671228528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665085 (or 2665079 counting only the distinct ones).

The product of its digits is 537600, while the sum is 46.

The square root of 5671228528 is about 75307.5595674166. The cubic root of 5671228528 is about 1783.3053644394.

The spelling of 5671228528 in words is "five billion, six hundred seventy-one million, two hundred twenty-eight thousand, five hundred twenty-eight".