4422333988 has 6 divisors (see below), whose sum is σ = 7739084486. Its totient is φ = 2211166992.

The previous prime is 4422333973. The next prime is 4422333991. The reversal of 4422333988 is 8893332244.

It can be written as a sum of positive squares in only one way, i.e., 4061257984 + 361076004 = 63728^2 + 19002^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552791745 + ... + 552791752.

Almost surely, 2^4422333988 is an apocalyptic number.

It is an amenable number.

4422333988 is a deficient number, since it is larger than the sum of its proper divisors (3316750498).

4422333988 is a wasteful number, since it uses less digits than its factorization.

4422333988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105583501 (or 1105583499 counting only the distinct ones).

The product of its digits is 995328, while the sum is 46.

The square root of 4422333988 is about 66500.6314857235. The cubic root of 4422333988 is about 1641.4103953817.

The spelling of 4422333988 in words is "four billion, four hundred twenty-two million, three hundred thirty-three thousand, nine hundred eighty-eight".