2823486 has 16 divisors (see below), whose sum is σ = 5683584. Its totient is φ = 935064.

The previous prime is 2823473. The next prime is 2823487. The reversal of 2823486 is 6843282.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2823487) 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, 466 + ... + 2421.

It is an arithmetic number, because the mean of its divisors is an integer number (355224).

2^2823486 is an apocalyptic number.

2823486 is an abundant number, since it is smaller than the sum of its proper divisors (2860098).

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

2823486 is a wasteful number, since it uses less digits than its factorization.

2823486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3055.

The product of its digits is 18432, while the sum is 33.

The square root of 2823486 is about 1680.3231832002. The cubic root of 2823486 is about 141.3389561566.

The spelling of 2823486 in words is "two million, eight hundred twenty-three thousand, four hundred eighty-six".