3320312404 has 12 divisors (see below), whose sum is σ = 5811489684. Its totient is φ = 1659886784.

The previous prime is 3320312351. The next prime is 3320312419. The reversal of 3320312404 is 4042130233.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 588159504 + 2732152900 = 24252^2 + 52270^2 .

It is a super-2 number, since 2×3320312404² = 22048948920312518432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38227 + ... + 90010.

It is an arithmetic number, because the mean of its divisors is an integer number (484290807).

Almost surely, 2^3320312404 is an apocalyptic number.

It is an amenable number.

3320312404 is a deficient number, since it is larger than the sum of its proper divisors (2491177280).

3320312404 is a wasteful number, since it uses less digits than its factorization.

3320312404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134714 (or 134712 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3320312404 is about 57622.1520250676. The cubic root of 3320312404 is about 1491.8539755312.

Adding to 3320312404 its reverse (4042130233), we get a palindrome (7362442637).

The spelling of 3320312404 in words is "three billion, three hundred twenty million, three hundred twelve thousand, four hundred four".