4526479228 has 24 divisors (see below), whose sum is σ = 8403402672. Its totient is φ = 2126018304.

The previous prime is 4526479201. The next prime is 4526479241. The reversal of 4526479228 is 8229746254.

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, 28075 + ... + 99202.

It is an arithmetic number, because the mean of its divisors is an integer number (350141778).

Almost surely, 2^4526479228 is an apocalyptic number.

It is an amenable number.

4526479228 is a deficient number, since it is larger than the sum of its proper divisors (3876923444).

4526479228 is a wasteful number, since it uses less digits than its factorization.

4526479228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127821 (or 127819 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The square root of 4526479228 is about 67279.1143520781. The cubic root of 4526479228 is about 1654.1955337321.

The spelling of 4526479228 in words is "four billion, five hundred twenty-six million, four hundred seventy-nine thousand, two hundred twenty-eight".