50039793 has 12 divisors (see below), whose sum is σ = 72470580. Its totient is φ = 33271776.

The previous prime is 50039771. The next prime is 50039807. The reversal of 50039793 is 39793005.

It can be written as a sum of positive squares in 2 ways, for example, as 3908529 + 46131264 = 1977^2 + 6792^2 .

It is not a de Polignac number, because 50039793 - 2²¹ = 47942641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50039723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3646 + ... + 10647.

It is an arithmetic number, because the mean of its divisors is an integer number (6039215).

Almost surely, 2^50039793 is an apocalyptic number.

It is an amenable number.

50039793 is a deficient number, since it is larger than the sum of its proper divisors (22430787).

50039793 is a wasteful number, since it uses less digits than its factorization.

50039793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14688 (or 14685 counting only the distinct ones).

The product of its (nonzero) digits is 25515, while the sum is 36.

The square root of 50039793 is about 7073.8810422568. The cubic root of 50039793 is about 368.5008563920.

The spelling of 50039793 in words is "fifty million, thirty-nine thousand, seven hundred ninety-three".