50604566 has 4 divisors (see below), whose sum is σ = 75906852. Its totient is φ = 25302282.

The previous prime is 50604557. The next prime is 50604569. The reversal of 50604566 is 66540605.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66540605 = 5 ⋅13308121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50604569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12651140 + ... + 12651143.

It is an arithmetic number, because the mean of its divisors is an integer number (18976713).

Almost surely, 2^50604566 is an apocalyptic number.

50604566 is a deficient number, since it is larger than the sum of its proper divisors (25302286).

50604566 is a wasteful number, since it uses less digits than its factorization.

50604566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25302285.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 50604566 is about 7113.6886353003. The cubic root of 50604566 is about 369.8820320292.

The spelling of 50604566 in words is "fifty million, six hundred four thousand, five hundred sixty-six".