3225399470 has 32 divisors (see below), whose sum is σ = 5986189440. Its totient is φ = 1250514720.

The previous prime is 3225399469. The next prime is 3225399481. The reversal of 3225399470 is 749935223.

3225399470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

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, 27701 + ... + 84959.

It is an arithmetic number, because the mean of its divisors is an integer number (187068420).

Almost surely, 2^3225399470 is an apocalyptic number.

3225399470 is a deficient number, since it is larger than the sum of its proper divisors (2760789970).

3225399470 is a wasteful number, since it uses less digits than its factorization.

3225399470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57440.

The product of its (nonzero) digits is 408240, while the sum is 44.

The square root of 3225399470 is about 56792.6004863310. The cubic root of 3225399470 is about 1477.5011811875.

The spelling of 3225399470 in words is "three billion, two hundred twenty-five million, three hundred ninety-nine thousand, four hundred seventy".