12834522 has 24 divisors (see below), whose sum is σ = 28266420. Its totient is φ = 4207680.

The previous prime is 12834509. The next prime is 12834551. The reversal of 12834522 is 22543821.

It can be written as a sum of positive squares in 2 ways, for example, as 12809241 + 25281 = 3579^2 + 159^2 .

It is a zygodrome in base 3.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4747 + ... + 6942.

Almost surely, 2^12834522 is an apocalyptic number.

12834522 is an abundant number, since it is smaller than the sum of its proper divisors (15431898).

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

12834522 is a wasteful number, since it uses less digits than its factorization.

12834522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11758 (or 11755 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 12834522 is about 3582.5301115273. The cubic root of 12834522 is about 234.1315280723.

The spelling of 12834522 in words is "twelve million, eight hundred thirty-four thousand, five hundred twenty-two".