44350992 has 120 divisors (see below), whose sum is σ = 148097664. Its totient is φ = 12114432.

The previous prime is 44350981. The next prime is 44350993. The reversal of 44350992 is 29905344.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (44350993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22228 + ... + 24140.

Almost surely, 2^44350992 is an apocalyptic number.

44350992 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44350992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74048832).

44350992 is an abundant number, since it is smaller than the sum of its proper divisors (103746672).

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

44350992 is a wasteful number, since it uses less digits than its factorization.

44350992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957 (or 1948 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 44350992 is about 6659.6540450687. The cubic root of 44350992 is about 353.9710787442.

The spelling of 44350992 in words is "forty-four million, three hundred fifty thousand, nine hundred ninety-two".