44836649144 has 48 divisors (see below), whose sum is σ = 102046165200. Its totient is φ = 18380237568.

The previous prime is 44836649093. The next prime is 44836649147. The reversal of 44836649144 is 44194663844.

44836649144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44836649147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2477489 + ... + 2495520.

It is an arithmetic number, because the mean of its divisors is an integer number (2125961775).

Almost surely, 2^44836649144 is an apocalyptic number.

It is an amenable number.

44836649144 is an abundant number, since it is smaller than the sum of its proper divisors (57209516056).

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

44836649144 is a wasteful number, since it uses less digits than its factorization.

44836649144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4973052 (or 4973041 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 53.

The spelling of 44836649144 in words is "forty-four billion, eight hundred thirty-six million, six hundred forty-nine thousand, one hundred forty-four".