50840094 has 8 divisors (see below), whose sum is σ = 101680200. Its totient is φ = 16946696.

The previous prime is 50840059. The next prime is 50840099. The reversal of 50840094 is 49004805.

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

50840094 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50840099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4236669 + ... + 4236680.

It is an arithmetic number, because the mean of its divisors is an integer number (12710025).

Almost surely, 2^50840094 is an apocalyptic number.

50840094 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.

50840094 is a wasteful number, since it uses less digits than its factorization.

50840094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8473354.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 50840094 is about 7130.2239796517. The cubic root of 50840094 is about 370.4549893324.

Adding to 50840094 its reverse (49004805), we get a palindrome (99844899).

The spelling of 50840094 in words is "fifty million, eight hundred forty thousand, ninety-four".