44498064920 has 16 divisors (see below), whose sum is σ = 100120646160. Its totient is φ = 17799225952.

The previous prime is 44498064823. The next prime is 44498064929. The reversal of 44498064920 is 2946089444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44498064929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556225772 + ... + 556225851.

It is an arithmetic number, because the mean of its divisors is an integer number (6257540385).

Almost surely, 2^44498064920 is an apocalyptic number.

44498064920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44498064920 is an abundant number, since it is smaller than the sum of its proper divisors (55622581240).

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

44498064920 is a wasteful number, since it uses less digits than its factorization.

44498064920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112451634 (or 1112451630 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 44498064920 in words is "forty-four billion, four hundred ninety-eight million, sixty-four thousand, nine hundred twenty".