3315712 has 24 divisors (see below), whose sum is σ = 6633900. Its totient is φ = 1656832.

The previous prime is 3315701. The next prime is 3315721. The reversal of 3315712 is 2175133.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1239 + ... + 2857.

Almost surely, 2^3315712 is an apocalyptic number.

3315712 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3315712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3316950).

3315712 is an abundant number, since it is smaller than the sum of its proper divisors (3318188).

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

3315712 is an equidigital number, since it uses as much as digits as its factorization.

3315712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641 (or 1621 counting only the distinct ones).

The product of its digits is 630, while the sum is 22.

The square root of 3315712 is about 1820.9096627785. The cubic root of 3315712 is about 149.1164652530.

The spelling of 3315712 in words is "three million, three hundred fifteen thousand, seven hundred twelve".