3320331 has 16 divisors (see below), whose sum is σ = 5178624. Its totient is φ = 1852704.

The previous prime is 3320311. The next prime is 3320341. The reversal of 3320331 is 1330233.

It is not a de Polignac number, because 3320331 - 2⁵ = 3320299 is a prime.

It is a super-2 number, since 2×3320331² = 22049195899122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3320331.

It is not an unprimeable number, because it can be changed into a prime (3320311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 936 + ... + 2741.

It is an arithmetic number, because the mean of its divisors is an integer number (323664).

Almost surely, 2^3320331 is an apocalyptic number.

3320331 is a deficient number, since it is larger than the sum of its proper divisors (1858293).

3320331 is a wasteful number, since it uses less digits than its factorization.

3320331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3730.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 3320331 is about 1822.1775434902. The cubic root of 3320331 is about 149.1856760657.

Adding to 3320331 its reverse (1330233), we get a palindrome (4650564).

The spelling of 3320331 in words is "three million, three hundred twenty thousand, three hundred thirty-one".