44230897392 has 160 divisors (see below), whose sum is σ = 133010891520. Its totient is φ = 12523714560.

The previous prime is 44230897387. The next prime is 44230897493. The reversal of 44230897392 is 29379803244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 702138 + ... + 762534.

It is an arithmetic number, because the mean of its divisors is an integer number (831318072).

Almost surely, 2^44230897392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44230897392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66505445760).

44230897392 is an abundant number, since it is smaller than the sum of its proper divisors (88779994128).

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

44230897392 is a wasteful number, since it uses less digits than its factorization.

44230897392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60511 (or 60505 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 44230897392 in words is "forty-four billion, two hundred thirty million, eight hundred ninety-seven thousand, three hundred ninety-two".