44913285760 has 64 divisors (see below), whose sum is σ = 122709525120. Its totient is φ = 15398839296.

The previous prime is 44913285757. The next prime is 44913285821. The reversal of 44913285760 is 6758231944.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5008164 + ... + 5017123.

It is an arithmetic number, because the mean of its divisors is an integer number (1917336330).

It is a 1-persistent number, because it is pandigital, but 2⋅44913285760 = 89826571520 is not.

Almost surely, 2^44913285760 is an apocalyptic number.

44913285760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44913285760 is an abundant number, since it is smaller than the sum of its proper divisors (77796239360).

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

44913285760 is a wasteful number, since it uses less digits than its factorization.

44913285760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10025313 (or 10025301 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 44913285760 in words is "forty-four billion, nine hundred thirteen million, two hundred eighty-five thousand, seven hundred sixty".