50350666 has 8 divisors (see below), whose sum is σ = 75699360. Its totient is φ = 25117548.

The previous prime is 50350661. The next prime is 50350679. The reversal of 50350666 is 66605305.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (50350661) 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, 27796 + ... + 29551.

It is an arithmetic number, because the mean of its divisors is an integer number (9462420).

Almost surely, 2^50350666 is an apocalyptic number.

50350666 is a deficient number, since it is larger than the sum of its proper divisors (25348694).

50350666 is a wasteful number, since it uses less digits than its factorization.

50350666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57788.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 50350666 is about 7095.8203190329. The cubic root of 50350666 is about 369.2623873409.

The spelling of 50350666 in words is "fifty million, three hundred fifty thousand, six hundred sixty-six".