3120396 has 24 divisors (see below), whose sum is σ = 7309680. Its totient is φ = 1036032.

The previous prime is 3120373. The next prime is 3120407. The reversal of 3120396 is 6930213.

3120396 is a modest number, since divided by 396 gives 312 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5200 + ... + 5768.

It is an arithmetic number, because the mean of its divisors is an integer number (304570).

Almost surely, 2^3120396 is an apocalyptic number.

It is an amenable number.

3120396 is an abundant number, since it is smaller than the sum of its proper divisors (4189284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3120396 is a wasteful number, since it uses less digits than its factorization.

3120396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 3120396 is about 1766.4642651353. The cubic root of 3120396 is about 146.1290533412.

The spelling of 3120396 in words is "three million, one hundred twenty thousand, three hundred ninety-six".