329464923 has 8 divisors (see below), whose sum is σ = 439377408. Its totient is φ = 219597864.

The previous prime is 329464897. The next prime is 329464939.

329464923 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 329464923 - 2¹⁶ = 329399387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (329464973) 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, 13086 + ... + 28812.

It is an arithmetic number, because the mean of its divisors is an integer number (54922176).

Almost surely, 2^329464923 is an apocalyptic number.

329464923 is a deficient number, since it is larger than the sum of its proper divisors (109912485).

329464923 is a wasteful number, since it uses less digits than its factorization.

329464923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22713.

The product of its digits is 279936, while the sum is 42.

The square root of 329464923 is about 18151.1686400628. The cubic root of 329464923 is about 690.6686251402.

The spelling of 329464923 in words is "three hundred twenty-nine million, four hundred sixty-four thousand, nine hundred twenty-three".