50824284 has 24 divisors (see below), whose sum is σ = 135531648. Its totient is φ = 14521200.

The previous prime is 50824261. The next prime is 50824289. The reversal of 50824284 is 48242805.

50824284 = 867² + 868² + ... + 929².

It is a happy number.

It is a super-2 number, since 2×50824284² = 5166215688225312, which contains 22 as substring.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302442 + ... + 302609.

It is an arithmetic number, because the mean of its divisors is an integer number (5647152).

Almost surely, 2^50824284 is an apocalyptic number.

It is an amenable number.

50824284 is an abundant number, since it is smaller than the sum of its proper divisors (84707364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50824284 is a wasteful number, since it uses less digits than its factorization.

50824284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605065 (or 605063 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 50824284 is about 7129.1152326218. The cubic root of 50824284 is about 370.4165846001.

The spelling of 50824284 in words is "fifty million, eight hundred twenty-four thousand, two hundred eighty-four".