479268545 has 16 divisors (see below), whose sum is σ = 657652608. Its totient is φ = 328456320.

The previous prime is 479268509. The next prime is 479268551. The reversal of 479268545 is 545862974.

It is not a de Polignac number, because 479268545 - 2⁶ = 479268481 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 479268493 and 479268502.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94730 + ... + 99660.

It is an arithmetic number, because the mean of its divisors is an integer number (41103288).

Almost surely, 2^479268545 is an apocalyptic number.

It is an amenable number.

479268545 is a deficient number, since it is larger than the sum of its proper divisors (178384063).

479268545 is a wasteful number, since it uses less digits than its factorization.

479268545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7720.

The product of its digits is 2419200, while the sum is 50.

The square root of 479268545 is about 21892.2028357130. The cubic root of 479268545 is about 782.5756108314.

It can be divided in two parts, 4792 and 68545, that added together give a palindrome (73337).

The spelling of 479268545 in words is "four hundred seventy-nine million, two hundred sixty-eight thousand, five hundred forty-five".