3225696 has 24 divisors (see below), whose sum is σ = 8467704. Its totient is φ = 1075200.

The previous prime is 3225679. The next prime is 3225737. The reversal of 3225696 is 6965223.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×3225696² = 20810229368832, 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, 16705 + ... + 16896.

It is an arithmetic number, because the mean of its divisors is an integer number (352821).

Almost surely, 2^3225696 is an apocalyptic number.

It is an amenable number.

3225696 is an abundant number, since it is smaller than the sum of its proper divisors (5242008).

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

3225696 is a wasteful number, since it uses less digits than its factorization.

3225696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33614 (or 33606 counting only the distinct ones).

The product of its digits is 19440, while the sum is 33.

The square root of 3225696 is about 1796.0222715768. The cubic root of 3225696 is about 147.7546458266.

The spelling of 3225696 in words is "three million, two hundred twenty-five thousand, six hundred ninety-six".