50605946 has 4 divisors (see below), whose sum is σ = 75908922. Its totient is φ = 25302972.

The previous prime is 50605943. The next prime is 50605993. The reversal of 50605946 is 64950605.

It is a happy number.

50605946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 49857721 + 748225 = 7061^2 + 865^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50605943) 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 as a sum of consecutive naturals, namely, 12651485 + ... + 12651488.

Almost surely, 2^50605946 is an apocalyptic number.

50605946 is a deficient number, since it is larger than the sum of its proper divisors (25302976).

50605946 is a wasteful number, since it uses less digits than its factorization.

50605946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25302975.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 50605946 is about 7113.7856307314. The cubic root of 50605946 is about 369.8853942592.

The spelling of 50605946 in words is "fifty million, six hundred five thousand, nine hundred forty-six".