44802220 has 12 divisors (see below), whose sum is σ = 94084704. Its totient is φ = 17920880.

The previous prime is 44802179. The next prime is 44802239. The reversal of 44802220 is 2220844.

It is a junction number, because it is equal to n+sod(n) for n = 44802191 and 44802200.

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, 1120036 + ... + 1120075.

It is an arithmetic number, because the mean of its divisors is an integer number (7840392).

Almost surely, 2^44802220 is an apocalyptic number.

It is an amenable number.

44802220 is an abundant number, since it is smaller than the sum of its proper divisors (49282484).

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

44802220 is a wasteful number, since it uses less digits than its factorization.

44802220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2240120 (or 2240118 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 44802220 is about 6693.4460481877. The cubic root of 44802220 is about 355.1674671087.

The spelling of 44802220 in words is "forty-four million, eight hundred two thousand, two hundred twenty".