44225180 has 12 divisors (see below), whose sum is σ = 92872920. Its totient is φ = 17690064.

The previous prime is 44225171. The next prime is 44225191. The reversal of 44225180 is 8152244.

It is a happy number.

It is a congruent 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, 1105610 + ... + 1105649.

It is an arithmetic number, because the mean of its divisors is an integer number (7739410).

Almost surely, 2^44225180 is an apocalyptic number.

It is an amenable number.

44225180 is an abundant number, since it is smaller than the sum of its proper divisors (48647740).

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

44225180 is a wasteful number, since it uses less digits than its factorization.

44225180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2211268 (or 2211266 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 44225180 is about 6650.2015007066. The cubic root of 44225180 is about 353.6360543998.

The spelling of 44225180 in words is "forty-four million, two hundred twenty-five thousand, one hundred eighty".