50108250 has 64 divisors (see below), whose sum is σ = 126966528. Its totient is φ = 13160000.

The previous prime is 50108243. The next prime is 50108269. The reversal of 50108250 is 5280105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52780 + ... + 53720.

It is an arithmetic number, because the mean of its divisors is an integer number (1983852).

Almost surely, 2^50108250 is an apocalyptic number.

50108250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 50108250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63483264).

50108250 is an abundant number, since it is smaller than the sum of its proper divisors (76858278).

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

50108250 is a wasteful number, since it uses less digits than its factorization.

50108250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032 (or 1022 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 50108250 is about 7078.7181042898. The cubic root of 50108250 is about 368.6688225022.

Adding to 50108250 its reverse (5280105), we get a palindrome (55388355).

The spelling of 50108250 in words is "fifty million, one hundred eight thousand, two hundred fifty".