50107199 has 4 divisors (see below), whose sum is σ = 52744440. Its totient is φ = 47469960.

The previous prime is 50107171. The next prime is 50107229. The reversal of 50107199 is 99170105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50107199 - 2²⁴ = 33329983 is a prime.

It is a super-4 number, since 4×50107199⁴ (a number of 32 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50127199) 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 3 ways as a sum of consecutive naturals, for example, 1318592 + ... + 1318629.

It is an arithmetic number, because the mean of its divisors is an integer number (13186110).

Almost surely, 2^50107199 is an apocalyptic number.

50107199 is a deficient number, since it is larger than the sum of its proper divisors (2637241).

50107199 is a wasteful number, since it uses less digits than its factorization.

50107199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2637240.

The product of its (nonzero) digits is 2835, while the sum is 32.

The square root of 50107199 is about 7078.6438672955. The cubic root of 50107199 is about 368.6662449251. Note that the first 3 decimals are identical.

The spelling of 50107199 in words is "fifty million, one hundred seven thousand, one hundred ninety-nine".