326306332 has 24 divisors (see below), whose sum is σ = 623774592. Its totient is φ = 148124400.

The previous prime is 326306329. The next prime is 326306333. The reversal of 326306332 is 233603623.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 326306332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326306333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31707 + ... + 40717.

It is an arithmetic number, because the mean of its divisors is an integer number (25990608).

Almost surely, 2^326306332 is an apocalyptic number.

It is an amenable number.

326306332 is a deficient number, since it is larger than the sum of its proper divisors (297468260).

326306332 is a wasteful number, since it uses less digits than its factorization.

326306332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9849 (or 9847 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

The square root of 326306332 is about 18063.9511735390. The cubic root of 326306332 is about 688.4543797399.

Adding to 326306332 its reverse (233603623), we get a palindrome (559909955).

The spelling of 326306332 in words is "three hundred twenty-six million, three hundred six thousand, three hundred thirty-two".