50230224 has 120 divisors (see below), whose sum is σ = 161522400. Its totient is φ = 14411520.

The previous prime is 50230211. The next prime is 50230231. The reversal of 50230224 is 42203205.

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 = 50230197 and 50230206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29262 + ... + 30930.

It is an arithmetic number, because the mean of its divisors is an integer number (1346020).

Almost surely, 2^50230224 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 50230224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80761200).

50230224 is an abundant number, since it is smaller than the sum of its proper divisors (111292176).

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

50230224 is a wasteful number, since it uses less digits than its factorization.

50230224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713 (or 1704 counting only the distinct ones).

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

The square root of 50230224 is about 7087.3284106213. The cubic root of 50230224 is about 368.9677192110.

Adding to 50230224 its reverse (42203205), we get a palindrome (92433429).

The spelling of 50230224 in words is "fifty million, two hundred thirty thousand, two hundred twenty-four".