50501124 has 48 divisors (see below), whose sum is σ = 133728000. Its totient is φ = 16473888.

The previous prime is 50501057. The next prime is 50501131. The reversal of 50501124 is 42110505.

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 = 50501097 and 50501106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102 + ... + 10050.

It is an arithmetic number, because the mean of its divisors is an integer number (2786000).

Almost surely, 2^50501124 is an apocalyptic number.

50501124 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 50501124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66864000).

50501124 is an abundant number, since it is smaller than the sum of its proper divisors (83226876).

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

50501124 is a wasteful number, since it uses less digits than its factorization.

50501124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10009 (or 10001 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 50501124 is about 7106.4142856999. The cubic root of 50501124 is about 369.6298318812.

Adding to 50501124 its reverse (42110505), we get a palindrome (92611629).

It can be divided in two parts, 50501 and 124, that added together give a 4-th power (50625 = 15⁴).

The spelling of 50501124 in words is "fifty million, five hundred one thousand, one hundred twenty-four".