50514100 has 162 divisors, whose sum is σ = 140338674. Its totient is φ = 15724800.

The previous prime is 50514077. The next prime is 50514127. The reversal of 50514100 is 141505.

It is a happy number.

It can be written as a sum of positive squares in 9 ways, for example, as 44782864 + 5731236 = 6692^2 + 2394^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 828070 + ... + 828130.

Almost surely, 2^50514100 is an apocalyptic number.

50514100 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 50514100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70169337).

50514100 is an abundant number, since it is smaller than the sum of its proper divisors (89824574).

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

50514100 is a wasteful number, since it uses less digits than its factorization.

50514100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 50514100 is about 7107.3272050751. The cubic root of 50514100 is about 369.6614873216.

Adding to 50514100 its reverse (141505), we get a palindrome (50655605).

The spelling of 50514100 in words is "fifty million, five hundred fourteen thousand, one hundred".