3215152 has 20 divisors (see below), whose sum is σ = 6398896. Its totient is φ = 1563840.

The previous prime is 3215141. The next prime is 3215183. The reversal of 3215152 is 2515123.

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, 2124 + ... + 3307.

Almost surely, 2^3215152 is an apocalyptic number.

It is an amenable number.

3215152 is a deficient number, since it is larger than the sum of its proper divisors (3183744).

3215152 is a wasteful number, since it uses less digits than its factorization.

3215152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5476 (or 5470 counting only the distinct ones).

The product of its digits is 300, while the sum is 19.

The square root of 3215152 is about 1793.0844932685. The cubic root of 3215152 is about 147.5934789999.

The spelling of 3215152 in words is "three million, two hundred fifteen thousand, one hundred fifty-two".