50490174 has 16 divisors (see below), whose sum is σ = 115406208. Its totient is φ = 14425752.

The previous prime is 50490169. The next prime is 50490191. The reversal of 50490174 is 47109405.

It is a happy number.

50490174 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 601032 + ... + 601115.

It is an arithmetic number, because the mean of its divisors is an integer number (7212888).

Almost surely, 2^50490174 is an apocalyptic number.

50490174 is an abundant number, since it is smaller than the sum of its proper divisors (64916034).

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

50490174 is a wasteful number, since it uses less digits than its factorization.

50490174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202159.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 50490174 is about 7105.6438131953. The cubic root of 50490174 is about 369.6031147252.

Adding to 50490174 its reverse (47109405), we get a palindrome (97599579).

The spelling of 50490174 in words is "fifty million, four hundred ninety thousand, one hundred seventy-four".