50252244 has 96 divisors (see below), whose sum is σ = 141792000. Its totient is φ = 13829760.

The previous prime is 50252233. The next prime is 50252269. The reversal of 50252244 is 44225205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119154 + ... + 119574.

It is an arithmetic number, because the mean of its divisors is an integer number (1477000).

Almost surely, 2^50252244 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 50252244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70896000).

50252244 is an abundant number, since it is smaller than the sum of its proper divisors (91539756).

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

50252244 is a wasteful number, since it uses less digits than its factorization.

50252244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 50252244 is about 7088.8817171681. The cubic root of 50252244 is about 369.0216275394.

Adding to 50252244 its reverse (44225205), we get a palindrome (94477449).

The spelling of 50252244 in words is "fifty million, two hundred fifty-two thousand, two hundred forty-four".