44235000 has 120 divisors (see below), whose sum is σ = 149858280. Its totient is φ = 11784000.

The previous prime is 44234987. The next prime is 44235001. The reversal of 44235000 is 53244.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44235001) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 44509 + ... + 45491.

It is an arithmetic number, because the mean of its divisors is an integer number (1248819).

Almost surely, 2^44235000 is an apocalyptic number.

44235000 is a gapful number since it is divisible by the number (40) 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 44235000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74929140).

44235000 is an abundant number, since it is smaller than the sum of its proper divisors (105623280).

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

44235000 is a wasteful number, since it uses less digits than its factorization.

44235000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015 (or 993 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 44235000 is about 6650.9397832186. The cubic root of 44235000 is about 353.6622268884.

Adding to 44235000 its reverse (53244), we get a palindrome (44288244).

The spelling of 44235000 in words is "forty-four million, two hundred thirty-five thousand".