50446306 has 8 divisors (see below), whose sum is σ = 75743964. Its totient is φ = 25198320.

The previous prime is 50446303. The next prime is 50446307. The reversal of 50446306 is 60364405.

It can be written as a sum of positive squares in 2 ways, for example, as 50282281 + 164025 = 7091^2 + 405^2 .

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 (50446303) 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, 9765 + ... + 14008.

Almost surely, 2^50446306 is an apocalyptic number.

50446306 is a deficient number, since it is larger than the sum of its proper divisors (25297658).

50446306 is a wasteful number, since it uses less digits than its factorization.

50446306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24836.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 50446306 is about 7102.5563003752. The cubic root of 50446306 is about 369.4960414331.

The spelling of 50446306 in words is "fifty million, four hundred forty-six thousand, three hundred six".