50100700 has 72 divisors (see below), whose sum is σ = 124023312. Its totient is φ = 17402880.

The previous prime is 50100691. The next prime is 50100707. The reversal of 50100700 is 700105.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50100707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20967 + ... + 23233.

It is an arithmetic number, because the mean of its divisors is an integer number (1722546).

Almost surely, 2^50100700 is an apocalyptic number.

50100700 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 50100700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62011656).

50100700 is an abundant number, since it is smaller than the sum of its proper divisors (73922612).

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

50100700 is a wasteful number, since it uses less digits than its factorization.

50100700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311 (or 2304 counting only the distinct ones).

The product of its (nonzero) digits is 35, while the sum is 13.

The square root of 50100700 is about 7078.1847955532. The cubic root of 50100700 is about 368.6503053291.

Adding to 50100700 its reverse (700105), we get a palindrome (50800805).

The spelling of 50100700 in words is "fifty million, one hundred thousand, seven hundred".