50660571 has 8 divisors (see below), whose sum is σ = 72743440. Its totient is φ = 31175712.

The previous prime is 50660549. The next prime is 50660573. The reversal of 50660571 is 17506605.

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

It is not a de Polignac number, because 50660571 - 2⁵ = 50660539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50660573) 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, 649456 + ... + 649533.

It is an arithmetic number, because the mean of its divisors is an integer number (9092930).

Almost surely, 2^50660571 is an apocalyptic number.

50660571 is a deficient number, since it is larger than the sum of its proper divisors (22082869).

50660571 is a wasteful number, since it uses less digits than its factorization.

50660571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299005.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 50660571 is about 7117.6239715231. The cubic root of 50660571 is about 370.0184334620.

The spelling of 50660571 in words is "fifty million, six hundred sixty thousand, five hundred seventy-one".