479369 has 4 divisors (see below), whose sum is σ = 522960. Its totient is φ = 435780.

The previous prime is 479357. The next prime is 479371. The reversal of 479369 is 963974.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 479369 - 2¹² = 475273 is a prime.

It is a super-2 number, since 2×479369² = 459589276322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (479309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21779 + ... + 21800.

It is an arithmetic number, because the mean of its divisors is an integer number (130740).

2⁴⁷⁹³⁶⁹ is an apocalyptic number.

It is an amenable number.

479369 is a deficient number, since it is larger than the sum of its proper divisors (43591).

479369 is a wasteful number, since it uses less digits than its factorization.

479369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43590.

The product of its digits is 40824, while the sum is 38.

The square root of 479369 is about 692.3647882439. The cubic root of 479369 is about 78.2630283131.

It can be divided in two parts, 479 and 369, that added together give a palindrome (848).

The spelling of 479369 in words is "four hundred seventy-nine thousand, three hundred sixty-nine".