44872627844 has 72 divisors (see below), whose sum is σ = 89984471808. Its totient is φ = 19542600000.

The previous prime is 44872627841. The next prime is 44872627873.

44872627844 is nontrivially palindromic in base 10.

It is a super-4 number, since 4×44872627844⁴ (a number of 44 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 44872627844.

It is not an unprimeable number, because it can be changed into a prime (44872627841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1500599 + ... + 1530209.

Almost surely, 2^44872627844 is an apocalyptic number.

44872627844 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44872627844 is an abundant number, since it is smaller than the sum of its proper divisors (45111843964).

44872627844 is a wasteful number, since it uses less digits than its factorization.

44872627844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29769 (or 29756 counting only the distinct ones).

The product of its digits is 19267584, while the sum is 56.

The spelling of 44872627844 in words is "forty-four billion, eight hundred seventy-two million, six hundred twenty-seven thousand, eight hundred forty-four".