50966718 has 32 divisors (see below), whose sum is σ = 111583872. Its totient is φ = 15391200.

The previous prime is 50966693. The next prime is 50966719. The reversal of 50966718 is 81766905.

50966718 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50966718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50966719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20680 + ... + 23012.

It is an arithmetic number, because the mean of its divisors is an integer number (3486996).

Almost surely, 2^50966718 is an apocalyptic number.

50966718 is an abundant number, since it is smaller than the sum of its proper divisors (60617154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50966718 is a wasteful number, since it uses less digits than its factorization.

50966718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 50966718 is about 7139.0978421647. The cubic root of 50966718 is about 370.7622901177.

The spelling of 50966718 in words is "fifty million, nine hundred sixty-six thousand, seven hundred eighteen".