50027100 has 72 divisors (see below), whose sum is σ = 146240640. Its totient is φ = 13202880.

The previous prime is 50027083. The next prime is 50027143. The reversal of 50027100 is 172005.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

50027100 is a modest number, since divided by 27100 gives 500 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 50027100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30091 + ... + 31709.

It is an arithmetic number, because the mean of its divisors is an integer number (2031120).

Almost surely, 2^50027100 is an apocalyptic number.

50027100 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 50027100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73120320).

50027100 is an abundant number, since it is smaller than the sum of its proper divisors (96213540).

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

50027100 is a wasteful number, since it uses less digits than its factorization.

50027100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739 (or 1732 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 15.

The square root of 50027100 is about 7072.9838116597. The cubic root of 50027100 is about 368.4696960119.

Adding to 50027100 its reverse (172005), we get a palindrome (50199105).

The spelling of 50027100 in words is "fifty million, twenty-seven thousand, one hundred".