44500050 has 192 divisors, whose sum is σ = 148919040. Its totient is φ = 9538560.

The previous prime is 44500039. The next prime is 44500051. The reversal of 44500050 is 5000544.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 44499996 and 44500032.

It is not an unprimeable number, because it can be changed into a prime (44500051) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 160512 + ... + 160788.

It is an arithmetic number, because the mean of its divisors is an integer number (775620).

Almost surely, 2^44500050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44500050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74459520).

44500050 is an abundant number, since it is smaller than the sum of its proper divisors (104418990).

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

44500050 is a wasteful number, since it uses less digits than its factorization.

44500050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 44500050 is about 6670.8357797206. The cubic root of 44500050 is about 354.3671857967.

Adding to 44500050 its reverse (5000544), we get a palindrome (49500594).

It can be divided in two parts, 4 and 4500050, that added together give a palindrome (4500054).

The spelling of 44500050 in words is "forty-four million, five hundred thousand, fifty".