44000892 has 72 divisors (see below), whose sum is σ = 120775200. Its totient is φ = 13426560.

The previous prime is 44000857. The next prime is 44000893. The reversal of 44000892 is 29800044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44000893) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69417 + ... + 70047.

Almost surely, 2^44000892 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 44000892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60387600).

44000892 is an abundant number, since it is smaller than the sum of its proper divisors (76774308).

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

44000892 is a wasteful number, since it uses less digits than its factorization.

44000892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803 (or 798 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 44000892 is about 6633.3168173999. The cubic root of 44000892 is about 353.0372191761.

The spelling of 44000892 in words is "forty-four million, eight hundred ninety-two", and thus it is an aban number.