50254224 has 40 divisors (see below), whose sum is σ = 134015232. Its totient is φ = 16210560.

The previous prime is 50254223. The next prime is 50254249. The reversal of 50254224 is 42245205.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 50254194 and 50254203.

It is not an unprimeable number, because it can be changed into a prime (50254223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15399 + ... + 18374.

Almost surely, 2^50254224 is an apocalyptic number.

It is an amenable number.

50254224 is an abundant number, since it is smaller than the sum of its proper divisors (83761008).

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

50254224 is a wasteful number, since it uses less digits than its factorization.

50254224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33815 (or 33809 counting only the distinct ones).

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

The square root of 50254224 is about 7089.0213711062. The cubic root of 50254224 is about 369.0264741106.

Adding to 50254224 its reverse (42245205), we get a palindrome (92499429).

The spelling of 50254224 in words is "fifty million, two hundred fifty-four thousand, two hundred twenty-four".