3320112 has 30 divisors (see below), whose sum is σ = 8609692. Its totient is φ = 1102496.

The previous prime is 3320101. The next prime is 3320129. The reversal of 3320112 is 2110233.

It is a happy number.

It is a super-2 number, since 2×3320112² = 22046287385088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12493 + ... + 12755.

Almost surely, 2^3320112 is an apocalyptic number.

It is an amenable number.

3320112 is an abundant number, since it is smaller than the sum of its proper divisors (5289580).

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

3320112 is an equidigital number, since it uses as much as digits as its factorization.

3320112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3320112 is about 1822.1174495625. The cubic root of 3320112 is about 149.1823960332.

Multiplying 3320112 by its sum of digits (12), we get a square (39841344 = 6312²).

3320112 divided by its sum of digits (12) gives a square (276676 = 526²).

Adding to 3320112 its reverse (2110233), we get a palindrome (5430345).

The spelling of 3320112 in words is "three million, three hundred twenty thousand, one hundred twelve".