50044288 has 96 divisors (see below), whose sum is σ = 118605600. Its totient is φ = 20966400.

The previous prime is 50044273. The next prime is 50044327. The reversal of 50044288 is 88244005.

It is a super-2 number, since 2×50044288² = 5008861522853888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 495438 + ... + 495538.

It is an arithmetic number, because the mean of its divisors is an integer number (1235475).

Almost surely, 2^50044288 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 50044288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59302800).

50044288 is an abundant number, since it is smaller than the sum of its proper divisors (68561312).

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

50044288 is a wasteful number, since it uses less digits than its factorization.

50044288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 50044288 is about 7074.1987532158. The cubic root of 50044288 is about 368.5118900225.

The spelling of 50044288 in words is "fifty million, forty-four thousand, two hundred eighty-eight".