3421225372 has 6 divisors (see below), whose sum is σ = 5987144408. Its totient is φ = 1710612684.

The previous prime is 3421225369. The next prime is 3421225391. The reversal of 3421225372 is 2735221243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 427653168 + ... + 427653175.

Almost surely, 2^3421225372 is an apocalyptic number.

It is an amenable number.

3421225372 is a deficient number, since it is larger than the sum of its proper divisors (2565919036).

3421225372 is a wasteful number, since it uses less digits than its factorization.

3421225372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855306347 (or 855306345 counting only the distinct ones).

The product of its digits is 20160, while the sum is 31.

The square root of 3421225372 is about 58491.2418401251. The cubic root of 3421225372 is about 1506.8171737509.

The spelling of 3421225372 in words is "three billion, four hundred twenty-one million, two hundred twenty-five thousand, three hundred seventy-two".