50204124 has 60 divisors (see below), whose sum is σ = 136970064. Its totient is φ = 16004736.

The previous prime is 50204123. The next prime is 50204149. The reversal of 50204124 is 42140205.

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 = 50204097 and 50204106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50204123) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4084 + ... + 10820.

Almost surely, 2^50204124 is an apocalyptic number.

50204124 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50204124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68485032).

50204124 is an abundant number, since it is smaller than the sum of its proper divisors (86765940).

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

50204124 is a wasteful number, since it uses less digits than its factorization.

50204124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6776 (or 6765 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 50204124 is about 7085.4868569492. The cubic root of 50204124 is about 368.9038020105.

Adding to 50204124 its reverse (42140205), we get a palindrome (92344329).

The spelling of 50204124 in words is "fifty million, two hundred four thousand, one hundred twenty-four".