44074410372 has 18 divisors (see below), whose sum is σ = 111410315198. Its totient is φ = 14691470112.

The previous prime is 44074410329. The next prime is 44074410389. The reversal of 44074410372 is 27301447044.

It is a happy number.

44074410372 is a `hidden beast` number, since 440 + 7 + 44 + 103 + 72 = 666.

It can be written as a sum of positive squares in only one way, i.e., 41276423556 + 2797986816 = 203166^2 + 52896^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×44074410372² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1224289177 = 44074410372 / (4 + 4 + 0 + 7 + 4 + 4 + 1 + 0 + 3 + 7 + 2).

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 5 ways as a sum of consecutive naturals, for example, 612144553 + ... + 612144624.

Almost surely, 2^44074410372 is an apocalyptic number.

It is an amenable number.

44074410372 is an abundant number, since it is smaller than the sum of its proper divisors (67335904826).

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

44074410372 is a wasteful number, since it uses less digits than its factorization.

44074410372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224289187 (or 1224289182 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 36.

The spelling of 44074410372 in words is "forty-four billion, seventy-four million, four hundred ten thousand, three hundred seventy-two".