50812282 has 8 divisors (see below), whose sum is σ = 76250196. Its totient is φ = 25395552.

The previous prime is 50812261. The next prime is 50812291. The reversal of 50812282 is 28221805.

It can be written as a sum of positive squares in 2 ways, for example, as 49014001 + 1798281 = 7001^2 + 1341^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 50812282.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3888 + ... + 10804.

Almost surely, 2^50812282 is an apocalyptic number.

50812282 is a deficient number, since it is larger than the sum of its proper divisors (25437914).

50812282 is a wasteful number, since it uses less digits than its factorization.

50812282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10592.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 50812282 is about 7128.2734234876. The cubic root of 50812282 is about 370.3874247216.

The spelling of 50812282 in words is "fifty million, eight hundred twelve thousand, two hundred eighty-two".