50680873 has 4 divisors (see below), whose sum is σ = 50772420. Its totient is φ = 50589328.

The previous prime is 50680849. The next prime is 50680901. The reversal of 50680873 is 37808605.

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

It can be written as a sum of positive squares in 2 ways, for example, as 18905104 + 31775769 = 4348^2 + 5637^2 .

It is a cyclic number.

It is not a de Polignac number, because 50680873 - 2¹⁷ = 50549801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50680573) 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, 44938 + ... + 46051.

It is an arithmetic number, because the mean of its divisors is an integer number (12693105).

Almost surely, 2^50680873 is an apocalyptic number.

It is an amenable number.

50680873 is a deficient number, since it is larger than the sum of its proper divisors (91547).

50680873 is an equidigital number, since it uses as much as digits as its factorization.

50680873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91546.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 50680873 is about 7119.0500068478. The cubic root of 50680873 is about 370.0678546116.

The spelling of 50680873 in words is "fifty million, six hundred eighty thousand, eight hundred seventy-three".