2826572 has 36 divisors (see below), whose sum is σ = 5948880. Its totient is φ = 1149792.

The previous prime is 2826563. The next prime is 2826613. The reversal of 2826572 is 2756282.

It is a d-powerful number, because it can be written as 2¹⁵ + 8² + 2¹⁶ + 6⁸ + 5 + 7 + 2²⁰ .

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, 47879 + ... + 47937.

2^2826572 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2826572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2974440).

2826572 is an abundant number, since it is smaller than the sum of its proper divisors (3122308).

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

2826572 is a wasteful number, since it uses less digits than its factorization.

2826572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 97 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 2826572 is about 1681.2412081555. The cubic root of 2826572 is about 141.3904307294.

The spelling of 2826572 in words is "two million, eight hundred twenty-six thousand, five hundred seventy-two".