44456130 has 48 divisors (see below), whose sum is σ = 119578680. Its totient is φ = 11445504.

The previous prime is 44456099. The next prime is 44456147. The reversal of 44456130 is 3165444.

44456130 is a `hidden beast` number, since 4 + 4 + 45 + 613 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 30371121 + 14085009 = 5511^2 + 3753^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44456094 and 44456103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5907 + ... + 11126.

Almost surely, 2^44456130 is an apocalyptic number.

44456130 is an abundant number, since it is smaller than the sum of its proper divisors (75122550).

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

44456130 is a wasteful number, since it uses less digits than its factorization.

44456130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17075 (or 17072 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 44456130 is about 6667.5430257329. The cubic root of 44456130 is about 354.2505647299.

The spelling of 44456130 in words is "forty-four million, four hundred fifty-six thousand, one hundred thirty".