326133023 has 8 divisors (see below), whose sum is σ = 332233200. Its totient is φ = 320057280.

The previous prime is 326133013. The next prime is 326133089. The reversal of 326133023 is 320331623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 326133023 - 2⁴ = 326133007 is a prime.

It is a super-2 number, since 2×326133023² = 212725497382237058, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 326133023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326133013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22028 + ... + 33726.

It is an arithmetic number, because the mean of its divisors is an integer number (41529150).

Almost surely, 2^326133023 is an apocalyptic number.

326133023 is a deficient number, since it is larger than the sum of its proper divisors (6100177).

326133023 is a wasteful number, since it uses less digits than its factorization.

326133023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12217.

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 326133023 is about 18059.1534408454. The cubic root of 326133023 is about 688.3324733610.

Adding to 326133023 its reverse (320331623), we get a palindrome (646464646).

The spelling of 326133023 in words is "three hundred twenty-six million, one hundred thirty-three thousand, twenty-three".