44225130 has 16 divisors (see below), whose sum is σ = 106140384. Its totient is φ = 11793360.

The previous prime is 44225117. The next prime is 44225147. The reversal of 44225130 is 3152244.

It is a junction number, because it is equal to n+sod(n) for n = 44225097 and 44225106.

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, 737056 + ... + 737115.

It is an arithmetic number, because the mean of its divisors is an integer number (6633774).

Almost surely, 2^44225130 is an apocalyptic number.

44225130 is an abundant number, since it is smaller than the sum of its proper divisors (61915254).

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

44225130 is a wasteful number, since it uses less digits than its factorization.

44225130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474181.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 44225130 is about 6650.1977414209. The cubic root of 44225130 is about 353.6359211288.

Adding to 44225130 its reverse (3152244), we get a palindrome (47377374).

The spelling of 44225130 in words is "forty-four million, two hundred twenty-five thousand, one hundred thirty".