44398227 has 6 divisors (see below), whose sum is σ = 59213028. Its totient is φ = 29591124.

The previous prime is 44398223. The next prime is 44398229. The reversal of 44398227 is 72289344.

It is not a de Polignac number, because 44398227 - 2² = 44398223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44398223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9618 + ... + 13464.

It is an arithmetic number, because the mean of its divisors is an integer number (9868838).

Almost surely, 2^44398227 is an apocalyptic number.

44398227 is a deficient number, since it is larger than the sum of its proper divisors (14814801).

44398227 is an frugal number, since it uses more digits than its factorization.

44398227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7697 (or 3850 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 44398227 is about 6663.1994567175. The cubic root of 44398227 is about 354.0966970673.

The spelling of 44398227 in words is "forty-four million, three hundred ninety-eight thousand, two hundred twenty-seven".