50190141 has 4 divisors (see below), whose sum is σ = 66920192. Its totient is φ = 33460092.

The previous prime is 50190139. The next prime is 50190157. The reversal of 50190141 is 14109105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 50190141 - 2¹ = 50190139 is a prime.

It is the 7085-th Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50190121) by changing a digit.

It is a nontrivial repunit in base 7084.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8365021 + ... + 8365026.

It is an arithmetic number, because the mean of its divisors is an integer number (16730048).

Almost surely, 2^50190141 is an apocalyptic number.

It is an amenable number.

50190141 is a deficient number, since it is larger than the sum of its proper divisors (16730051).

50190141 is a wasteful number, since it uses less digits than its factorization.

50190141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16730050.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 50190141 is about 7084.5000529325. The cubic root of 50190141 is about 368.8695494403.

Adding to 50190141 its reverse (14109105), we get a palindrome (64299246).

The spelling of 50190141 in words is "fifty million, one hundred ninety thousand, one hundred forty-one".