3333072 has 20 divisors (see below), whose sum is σ = 8610560. Its totient is φ = 1111008.

The previous prime is 3333067. The next prime is 3333097. The reversal of 3333072 is 2703333.

It is a super-2 number, since 2×3333072² = 22218737914368, 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, 34672 + ... + 34767.

It is an arithmetic number, because the mean of its divisors is an integer number (430528).

Almost surely, 2^3333072 is an apocalyptic number.

It is an amenable number.

3333072 is an abundant number, since it is smaller than the sum of its proper divisors (5277488).

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

3333072 is a wasteful number, since it uses less digits than its factorization.

3333072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69450 (or 69444 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 21.

The square root of 3333072 is about 1825.6702878669. The cubic root of 3333072 is about 149.3762543151.

The spelling of 3333072 in words is "three million, three hundred thirty-three thousand, seventy-two".