479268503 has 16 divisors (see below), whose sum is σ = 572438016. Its totient is φ = 392330400.

The previous prime is 479268481. The next prime is 479268509. The reversal of 479268503 is 305862974.

It is not a de Polignac number, because 479268503 - 2¹⁴ = 479252119 is a prime.

It is a super-2 number, since 2×479268503² = 459396595935722018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479268509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122528 + ... + 126378.

It is an arithmetic number, because the mean of its divisors is an integer number (35777376).

Almost surely, 2^479268503 is an apocalyptic number.

479268503 is a deficient number, since it is larger than the sum of its proper divisors (93169513).

479268503 is a wasteful number, since it uses less digits than its factorization.

479268503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4654.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 479268503 is about 21892.2018764673. The cubic root of 479268503 is about 782.5755879714.

The spelling of 479268503 in words is "four hundred seventy-nine million, two hundred sixty-eight thousand, five hundred three".