50537274 has 8 divisors (see below), whose sum is σ = 101074560. Its totient is φ = 16845756.

The previous prime is 50537273. The next prime is 50537281. The reversal of 50537274 is 47273505.

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

50537274 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50537273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4211434 + ... + 4211445.

It is an arithmetic number, because the mean of its divisors is an integer number (12634320).

Almost surely, 2^50537274 is an apocalyptic number.

50537274 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.

50537274 is a wasteful number, since it uses less digits than its factorization.

50537274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8422884.

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 50537274 is about 7108.9573075100. The cubic root of 50537274 is about 369.7180076835.

The spelling of 50537274 in words is "fifty million, five hundred thirty-seven thousand, two hundred seventy-four".