50983727 has 4 divisors (see below), whose sum is σ = 51004536. Its totient is φ = 50962920.

The previous prime is 50983703. The next prime is 50983733. The reversal of 50983727 is 72738905.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50983727 - 2¹⁰ = 50982703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50983927) 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, 6149 + ... + 11822.

It is an arithmetic number, because the mean of its divisors is an integer number (12751134).

Almost surely, 2^50983727 is an apocalyptic number.

50983727 is a deficient number, since it is larger than the sum of its proper divisors (20809).

50983727 is a wasteful number, since it uses less digits than its factorization.

50983727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20808.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 50983727 is about 7140.2889997534. The cubic root of 50983727 is about 370.8035300657.

The spelling of 50983727 in words is "fifty million, nine hundred eighty-three thousand, seven hundred twenty-seven".