4406229988 has 6 divisors (see below), whose sum is σ = 7710902486. Its totient is φ = 2203114992.

The previous prime is 4406229973. The next prime is 4406230021. The reversal of 4406229988 is 8899226044.

It can be written as a sum of positive squares in only one way, i.e., 3118999104 + 1287230884 = 55848^2 + 35878^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550778745 + ... + 550778752.

Almost surely, 2^4406229988 is an apocalyptic number.

It is an amenable number.

4406229988 is a deficient number, since it is larger than the sum of its proper divisors (3304672498).

4406229988 is a wasteful number, since it uses less digits than its factorization.

4406229988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101557501 (or 1101557499 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 52.

The square root of 4406229988 is about 66379.4394974830. The cubic root of 4406229988 is about 1639.4155646070.

The spelling of 4406229988 in words is "four billion, four hundred six million, two hundred twenty-nine thousand, nine hundred eighty-eight".