44997227 has 8 divisors (see below), whose sum is σ = 49323072. Its totient is φ = 40710600.

The previous prime is 44997209. The next prime is 44997257. The reversal of 44997227 is 72279944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44997227 - 2¹⁸ = 44735083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44997257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7373 + ... + 12014.

It is an arithmetic number, because the mean of its divisors is an integer number (6165384).

Almost surely, 2^44997227 is an apocalyptic number.

44997227 is a deficient number, since it is larger than the sum of its proper divisors (4325845).

44997227 is a wasteful number, since it uses less digits than its factorization.

44997227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19609.

The product of its digits is 254016, while the sum is 44.

The square root of 44997227 is about 6707.9972420984. The cubic root of 44997227 is about 355.6820241766.

The spelling of 44997227 in words is "forty-four million, nine hundred ninety-seven thousand, two hundred twenty-seven".