3225680929946 has 32 divisors (see below), whose sum is σ = 4964063989248. Its totient is φ = 1571649966000.

The previous prime is 3225680929921. The next prime is 3225680929951. The reversal of 3225680929946 is 6499290865223.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3915785 + ... + 4667411.

It is an arithmetic number, because the mean of its divisors is an integer number (155126999664).

Almost surely, 2^{3225680929946} is an apocalyptic number.

3225680929946 is a deficient number, since it is larger than the sum of its proper divisors (1738383059302).

3225680929946 is a wasteful number, since it uses less digits than its factorization.

3225680929946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752066.

The product of its (nonzero) digits is 100776960, while the sum is 65.

The spelling of 3225680929946 in words is "three trillion, two hundred twenty-five billion, six hundred eighty million, nine hundred twenty-nine thousand, nine hundred forty-six".