52822086 has 16 divisors (see below), whose sum is σ = 106982400. Its totient is φ = 17384328.

The previous prime is 52822069. The next prime is 52822087. The reversal of 52822086 is 68022825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52822087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55246 + ... + 56193.

It is an arithmetic number, because the mean of its divisors is an integer number (6686400).

Almost surely, 2^52822086 is an apocalyptic number.

52822086 is an abundant number, since it is smaller than the sum of its proper divisors (54160314).

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

52822086 is a wasteful number, since it uses less digits than its factorization.

52822086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111523.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 52822086 is about 7267.8804337991. The cubic root of 52822086 is about 375.2077923938.

The spelling of 52822086 in words is "fifty-two million, eight hundred twenty-two thousand, eighty-six".