479268548 has 24 divisors (see below), whose sum is σ = 939699264. Its totient is φ = 211960800.

The previous prime is 479268509. The next prime is 479268551. The reversal of 479268548 is 845862974.

It is a super-2 number, since 2×479268548² = 459396682204056608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 479268548.

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, 145568 + ... + 148823.

It is an arithmetic number, because the mean of its divisors is an integer number (39154136).

Almost surely, 2^479268548 is an apocalyptic number.

It is an amenable number.

479268548 is a deficient number, since it is larger than the sum of its proper divisors (460430716).

479268548 is a wasteful number, since it uses less digits than its factorization.

479268548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294443 (or 294441 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 53.

The square root of 479268548 is about 21892.2029042305. The cubic root of 479268548 is about 782.5756124643.

The spelling of 479268548 in words is "four hundred seventy-nine million, two hundred sixty-eight thousand, five hundred forty-eight".