3298672 has 20 divisors (see below), whose sum is σ = 6883240. Its totient is φ = 1522368.

The previous prime is 3298657. The next prime is 3298681. The reversal of 3298672 is 2768923.

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, 7722 + ... + 8137.

It is an arithmetic number, because the mean of its divisors is an integer number (344162).

Almost surely, 2^3298672 is an apocalyptic number.

It is an amenable number.

3298672 is an abundant number, since it is smaller than the sum of its proper divisors (3584568).

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

3298672 is a wasteful number, since it uses less digits than its factorization.

3298672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15880 (or 15874 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 3298672 is about 1816.2246557075. The cubic root of 3298672 is about 148.8605815676.

The spelling of 3298672 in words is "three million, two hundred ninety-eight thousand, six hundred seventy-two".