52322850 has 36 divisors (see below), whose sum is σ = 140575266. Its totient is φ = 13952640.

The previous prime is 52322849. The next prime is 52322869. The reversal of 52322850 is 5822325.

It can be written as a sum of positive squares in 3 ways, for example, as 47900241 + 4422609 = 6921^2 + 2103^2 .

It is a congruent number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 57687 + ... + 58586.

Almost surely, 2^52322850 is an apocalyptic number.

52322850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52322850 is an abundant number, since it is smaller than the sum of its proper divisors (88252416).

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

52322850 is a wasteful number, since it uses less digits than its factorization.

52322850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116291 (or 116283 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 52322850 is about 7233.4535320274. The cubic root of 52322850 is about 374.0219848477.

The spelling of 52322850 in words is "fifty-two million, three hundred twenty-two thousand, eight hundred fifty".