44947223 has 8 divisors (see below), whose sum is σ = 45343056. Its totient is φ = 44553600.

The previous prime is 44947213. The next prime is 44947229. The reversal of 44947223 is 32274944.

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 44947223 - 2⁴ = 44947207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44947229) 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, 101240 + ... + 101682.

It is an arithmetic number, because the mean of its divisors is an integer number (5667882).

Almost surely, 2^44947223 is an apocalyptic number.

44947223 is a deficient number, since it is larger than the sum of its proper divisors (395833).

44947223 is a wasteful number, since it uses less digits than its factorization.

44947223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105.

The product of its digits is 48384, while the sum is 35.

The square root of 44947223 is about 6704.2690130990. The cubic root of 44947223 is about 355.5502226016.

The spelling of 44947223 in words is "forty-four million, nine hundred forty-seven thousand, two hundred twenty-three".