50275000 has 48 divisors (see below), whose sum is σ = 117883080. Its totient is φ = 20100000.

The previous prime is 50274989. The next prime is 50275013. The reversal of 50275000 is 57205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23995 + ... + 26005.

Almost surely, 2^50275000 is an apocalyptic number.

50275000 is a gapful number since it is divisible by the number (50) 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 50275000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58941540).

50275000 is an abundant number, since it is smaller than the sum of its proper divisors (67608080).

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

50275000 is an equidigital number, since it uses as much as digits as its factorization.

50275000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042 (or 2018 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 50275000 is about 7090.4865841492. The cubic root of 50275000 is about 369.0773211646.

The spelling of 50275000 in words is "fifty million, two hundred seventy-five thousand".