50127492 has 24 divisors (see below), whose sum is σ = 123844896. Its totient is φ = 15726208.

The previous prime is 50127487. The next prime is 50127523. The reversal of 50127492 is 29472105.

50127492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

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, 122658 + ... + 123065.

It is an arithmetic number, because the mean of its divisors is an integer number (5160204).

Almost surely, 2^50127492 is an apocalyptic number.

It is an amenable number.

50127492 is an abundant number, since it is smaller than the sum of its proper divisors (73717404).

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

50127492 is a wasteful number, since it uses less digits than its factorization.

50127492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245747 (or 245745 counting only the distinct ones).

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

The square root of 50127492 is about 7080.0771182241. The cubic root of 50127492 is about 368.7160071317.

Adding to 50127492 its reverse (29472105), we get a palindrome (79599597).

The spelling of 50127492 in words is "fifty million, one hundred twenty-seven thousand, four hundred ninety-two".