4225934444 has 12 divisors (see below), whose sum is σ = 7419014904. Its totient is φ = 2106215904.

The previous prime is 4225934423. The next prime is 4225934473. The reversal of 4225934444 is 4444395224.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 1686422 + ... + 1688925.

It is an arithmetic number, because the mean of its divisors is an integer number (618251242).

Almost surely, 2^4225934444 is an apocalyptic number.

It is an amenable number.

4225934444 is a deficient number, since it is larger than the sum of its proper divisors (3193080460).

4225934444 is a wasteful number, since it uses less digits than its factorization.

4225934444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375664 (or 3375662 counting only the distinct ones).

The product of its digits is 552960, while the sum is 41.

The square root of 4225934444 is about 65007.1876333687. The cubic root of 4225934444 is about 1616.7427367661.

The spelling of 4225934444 in words is "four billion, two hundred twenty-five million, nine hundred thirty-four thousand, four hundred forty-four".