44222736 has 40 divisors (see below), whose sum is σ = 114652384. Its totient is φ = 14688000.

The previous prime is 44222719. The next prime is 44222839. The reversal of 44222736 is 63722244.

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, 13236 + ... + 16236.

Almost surely, 2^44222736 is an apocalyptic number.

It is an amenable number.

44222736 is an abundant number, since it is smaller than the sum of its proper divisors (70429648).

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

44222736 is a wasteful number, since it uses less digits than its factorization.

44222736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3319 (or 3313 counting only the distinct ones).

The product of its digits is 16128, while the sum is 30.

The square root of 44222736 is about 6650.0177443372. The cubic root of 44222736 is about 353.6295399931.

The spelling of 44222736 in words is "forty-four million, two hundred twenty-two thousand, seven hundred thirty-six".