50134224 has 160 divisors (see below), whose sum is σ = 160275456. Its totient is φ = 13178880.

The previous prime is 50134219. The next prime is 50134229. The reversal of 50134224 is 42243105.

It is an interprime number because it is at equal distance from previous prime (50134219) and next prime (50134229).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 50134224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50134229) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 382639 + ... + 382769.

Almost surely, 2^50134224 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 50134224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80137728).

50134224 is an abundant number, since it is smaller than the sum of its proper divisors (110141232).

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

50134224 is a wasteful number, since it uses less digits than its factorization.

50134224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 50134224 is about 7080.5525208136. The cubic root of 50134224 is about 368.7325122799.

Adding to 50134224 its reverse (42243105), we get a palindrome (92377329).

The spelling of 50134224 in words is "fifty million, one hundred thirty-four thousand, two hundred twenty-four".