44556122 has 16 divisors (see below), whose sum is σ = 74458440. Its totient is φ = 19854912.

The previous prime is 44556119. The next prime is 44556131. The reversal of 44556122 is 22165544.

It can be written as a sum of positive squares in 4 ways, for example, as 41203561 + 3352561 = 6419^2 + 1831^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28793 + ... + 30300.

Almost surely, 2^44556122 is an apocalyptic number.

44556122 is a deficient number, since it is larger than the sum of its proper divisors (29902318).

44556122 is a wasteful number, since it uses less digits than its factorization.

44556122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59137.

The product of its digits is 9600, while the sum is 29.

The square root of 44556122 is about 6675.0372283606. The cubic root of 44556122 is about 354.5159626854.

The spelling of 44556122 in words is "forty-four million, five hundred fifty-six thousand, one hundred twenty-two".