3229331 has 4 divisors (see below), whose sum is σ = 3690672. Its totient is φ = 2767992.

The previous prime is 3229327. The next prime is 3229349. The reversal of 3229331 is 1339223.

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 3229331 - 2² = 3229327 is a prime.

It is a super-2 number, since 2×3229331² = 20857157415122, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3229297 and 3229306.

It is not an unprimeable number, because it can be changed into a prime (3229321) 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, 230660 + ... + 230673.

It is an arithmetic number, because the mean of its divisors is an integer number (922668).

Almost surely, 2^3229331 is an apocalyptic number.

3229331 is a deficient number, since it is larger than the sum of its proper divisors (461341).

3229331 is an equidigital number, since it uses as much as digits as its factorization.

3229331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461340.

The product of its digits is 972, while the sum is 23.

The square root of 3229331 is about 1797.0339451441. The cubic root of 3229331 is about 147.8101259998.

The spelling of 3229331 in words is "three million, two hundred twenty-nine thousand, three hundred thirty-one".