3122329 has 8 divisors (see below), whose sum is σ = 3641600. Its totient is φ = 2675988.

The previous prime is 3122321. The next prime is 3122341. The reversal of 3122329 is 9232213.

It is not a de Polignac number, because 3122329 - 2³ = 3122321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122321) 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, 4209 + ... + 4894.

It is an arithmetic number, because the mean of its divisors is an integer number (455200).

Almost surely, 2^3122329 is an apocalyptic number.

It is an amenable number.

3122329 is a deficient number, since it is larger than the sum of its proper divisors (519271).

3122329 is an frugal number, since it uses more digits than its factorization.

3122329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9124 (or 9110 counting only the distinct ones).

The product of its digits is 648, while the sum is 22.

The square root of 3122329 is about 1767.0113185829. The cubic root of 3122329 is about 146.1592214303.

The spelling of 3122329 in words is "three million, one hundred twenty-two thousand, three hundred twenty-nine".