50190942 has 8 divisors (see below), whose sum is σ = 100381896. Its totient is φ = 16730312.

The previous prime is 50190937. The next prime is 50190961. The reversal of 50190942 is 24909105.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

50190942 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4182573 + ... + 4182584.

It is an arithmetic number, because the mean of its divisors is an integer number (12547737).

Almost surely, 2^50190942 is an apocalyptic number.

50190942 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50190942 is a wasteful number, since it uses less digits than its factorization.

50190942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8365162.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 50190942 is about 7084.5565845718. The cubic root of 50190942 is about 368.8715117310.

The spelling of 50190942 in words is "fifty million, one hundred ninety thousand, nine hundred forty-two".