50824285 has 16 divisors (see below), whose sum is σ = 62888832. Its totient is φ = 39412800.

The previous prime is 50824261. The next prime is 50824289. The reversal of 50824285 is 58242805.

It is not a de Polignac number, because 50824285 - 2²³ = 42435677 is a prime.

It is a super-2 number, since 2×50824285² = 5166215891522450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50824285.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50824289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20482 + ... + 22828.

It is an arithmetic number, because the mean of its divisors is an integer number (3930552).

Almost surely, 2^50824285 is an apocalyptic number.

It is an amenable number.

50824285 is a deficient number, since it is larger than the sum of its proper divisors (12064547).

50824285 is a wasteful number, since it uses less digits than its factorization.

50824285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484.

The product of its (nonzero) digits is 25600, while the sum is 34.

The square root of 50824285 is about 7129.1153027567. The cubic root of 50824285 is about 370.4165870295.

The spelling of 50824285 in words is "fifty million, eight hundred twenty-four thousand, two hundred eighty-five".