50604406 has 4 divisors (see below), whose sum is σ = 75906612. Its totient is φ = 25302202.

The previous prime is 50604401. The next prime is 50604413. The reversal of 50604406 is 60440605.

It is a happy number.

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

It is a super-2 number, since 2×50604406² = 5121611813225672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50604401) 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 as a sum of consecutive naturals, namely, 12651100 + ... + 12651103.

It is an arithmetic number, because the mean of its divisors is an integer number (18976653).

Almost surely, 2^50604406 is an apocalyptic number.

50604406 is a deficient number, since it is larger than the sum of its proper divisors (25302206).

50604406 is a wasteful number, since it uses less digits than its factorization.

50604406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25302205.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 50604406 is about 7113.6773893676. The cubic root of 50604406 is about 369.8816422015.

The spelling of 50604406 in words is "fifty million, six hundred four thousand, four hundred six".