50500939 has 8 divisors (see below), whose sum is σ = 52922880. Its totient is φ = 48097896.

The previous prime is 50500937. The next prime is 50500979. The reversal of 50500939 is 93900505.

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

It is a cyclic number.

It is not a de Polignac number, because 50500939 - 2¹ = 50500937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50500939.

It is not an unprimeable number, because it can be changed into a prime (50500937) 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 7 ways as a sum of consecutive naturals, for example, 904 + ... + 10090.

It is an arithmetic number, because the mean of its divisors is an integer number (6615360).

Almost surely, 2^50500939 is an apocalyptic number.

50500939 is a deficient number, since it is larger than the sum of its proper divisors (2421941).

50500939 is a wasteful number, since it uses less digits than its factorization.

50500939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9449.

The product of its (nonzero) digits is 6075, while the sum is 31.

The square root of 50500939 is about 7106.4012692783. The cubic root of 50500939 is about 369.6293805275.

The spelling of 50500939 in words is "fifty million, five hundred thousand, nine hundred thirty-nine".