44261224 has 16 divisors (see below), whose sum is σ = 94845600. Its totient is φ = 18969072.

The previous prime is 44261219. The next prime is 44261237. The reversal of 44261224 is 42216244.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395134 + ... + 395245.

It is an arithmetic number, because the mean of its divisors is an integer number (5927850).

Almost surely, 2^44261224 is an apocalyptic number.

It is an amenable number.

44261224 is an abundant number, since it is smaller than the sum of its proper divisors (50584376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44261224 is a wasteful number, since it uses less digits than its factorization.

44261224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790392 (or 790388 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 44261224 is about 6652.9109418359. The cubic root of 44261224 is about 353.7321007146.

Adding to 44261224 its reverse (42216244), we get a palindrome (86477468).

The spelling of 44261224 in words is "forty-four million, two hundred sixty-one thousand, two hundred twenty-four".