4227726998 has 16 divisors (see below), whose sum is σ = 6923463120. Its totient is φ = 1920204000.

The previous prime is 4227726989. The next prime is 4227727057. The reversal of 4227726998 is 8996277224.

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 7 ways as a sum of consecutive naturals, for example, 45233 + ... + 102476.

It is an arithmetic number, because the mean of its divisors is an integer number (432716445).

Almost surely, 2^4227726998 is an apocalyptic number.

4227726998 is a deficient number, since it is larger than the sum of its proper divisors (2695736122).

4227726998 is a wasteful number, since it uses less digits than its factorization.

4227726998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149023.

The product of its digits is 6096384, while the sum is 56.

The square root of 4227726998 is about 65020.9735239330. The cubic root of 4227726998 is about 1616.9713007302.

The spelling of 4227726998 in words is "four billion, two hundred twenty-seven million, seven hundred twenty-six thousand, nine hundred ninety-eight".