332923 has 4 divisors (see below), whose sum is σ = 337960. Its totient is φ = 327888.

The previous prime is 332921. The next prime is 332933. The reversal of 332923 is 329233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 332923 - 2¹ = 332921 is a prime.

It is a super-2 number, since 2×332923² = 221675447858, which contains 22 as substring.

It is a Duffinian number.

332923 is a lucky number.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 332894 and 332903.

It is not an unprimeable number, because it can be changed into a prime (332921) 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, 2418 + ... + 2551.

It is an arithmetic number, because the mean of its divisors is an integer number (84490).

2³³²⁹²³ is an apocalyptic number.

332923 is a deficient number, since it is larger than the sum of its proper divisors (5037).

332923 is an equidigital number, since it uses as much as digits as its factorization.

332923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5036.

The product of its digits is 972, while the sum is 22.

The square root of 332923 is about 576.9948006698. The cubic root of 332923 is about 69.3076648284.

It can be divided in two parts, 3329 and 23, that multiplied together give a palindrome (76567).

The spelling of 332923 in words is "three hundred thirty-two thousand, nine hundred twenty-three".