2852567226 has 64 divisors (see below), whose sum is σ = 6657235200. Its totient is φ = 903659328.

The previous prime is 2852567197. The next prime is 2852567233. The reversal of 2852567226 is 6227652582.

2852567226 is a `hidden beast` number, since 2 + 85 + 2 + 567 + 2 + 2 + 6 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187680 + ... + 202308.

It is an arithmetic number, because the mean of its divisors is an integer number (104019300).

Almost surely, 2^2852567226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2852567226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3328617600).

2852567226 is an abundant number, since it is smaller than the sum of its proper divisors (3804667974).

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

2852567226 is a wasteful number, since it uses less digits than its factorization.

2852567226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14820 (or 14814 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 2852567226 is about 53409.4301224044. The cubic root of 2852567226 is about 1418.2255203652.

The spelling of 2852567226 in words is "two billion, eight hundred fifty-two million, five hundred sixty-seven thousand, two hundred twenty-six".