444036525630444 has 48 divisors (see below), whose sum is σ = 1153692212951040. Its totient is φ = 147692494469520.

The previous prime is 444036525630433. The next prime is 444036525630461.

444036525630444 is a `hidden beast` number, since 4 + 4 + 4 + 0 + 36 + 5 + 2 + 563 + 0 + 4 + 44 = 666.

444036525630444 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4439960052 + ... + 4440060059.

It is an arithmetic number, because the mean of its divisors is an integer number (24035254436480).

Almost surely, 2^{444036525630444} is an apocalyptic number.

It is an amenable number.

444036525630444 is an abundant number, since it is smaller than the sum of its proper divisors (709655687320596).

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

444036525630444 is a wasteful number, since it uses less digits than its factorization.

444036525630444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8880020587 (or 8880020579 counting only the distinct ones).

The product of its (nonzero) digits is 66355200, while the sum is 54.

The spelling of 444036525630444 in words is "four hundred forty-four trillion, thirty-six billion, five hundred twenty-five million, six hundred thirty thousand, four hundred forty-four".