50684807 has 4 divisors (see below), whose sum is σ = 50818920. Its totient is φ = 50550696.

The previous prime is 50684797. The next prime is 50684827. The reversal of 50684807 is 70848605.

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 50684807 - 2⁴ = 50684791 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 (50684827) 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, 66488 + ... + 67245.

It is an arithmetic number, because the mean of its divisors is an integer number (12704730).

Almost surely, 2^50684807 is an apocalyptic number.

50684807 is a deficient number, since it is larger than the sum of its proper divisors (134113).

50684807 is a wasteful number, since it uses less digits than its factorization.

50684807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134112.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 50684807 is about 7119.3263023969. The cubic root of 50684807 is about 370.0774296194.

The spelling of 50684807 in words is "fifty million, six hundred eighty-four thousand, eight hundred seven".