332479 has 4 divisors (see below), whose sum is σ = 379984. Its totient is φ = 284976.

The previous prime is 332477. The next prime is 332489. The reversal of 332479 is 974233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 974233 = 13 ⋅74941.

It is a cyclic number.

It is not a de Polignac number, because 332479 - 2¹ = 332477 is a prime.

It is a super-2 number, since 2×332479² = 221084570882, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23742 + ... + 23755.

It is an arithmetic number, because the mean of its divisors is an integer number (94996).

2³³²⁴⁷⁹ is an apocalyptic number.

332479 is a deficient number, since it is larger than the sum of its proper divisors (47505).

332479 is an equidigital number, since it uses as much as digits as its factorization.

332479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47504.

The product of its digits is 4536, while the sum is 28.

The square root of 332479 is about 576.6099201367. The cubic root of 332479 is about 69.2768405906.

It can be divided in two parts, 3324 and 79, that added together give a triangular number (3403 = T₈₂).

The spelling of 332479 in words is "three hundred thirty-two thousand, four hundred seventy-nine".