2813682 has 16 divisors (see below), whose sum is σ = 5872320. Its totient is φ = 897072.

The previous prime is 2813677. The next prime is 2813683. The reversal of 2813682 is 2863182.

It is not an unprimeable number, because it can be changed into a prime (2813683) 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, 10057 + ... + 10332.

It is an arithmetic number, because the mean of its divisors is an integer number (367020).

2^2813682 is an apocalyptic number.

2813682 is an abundant number, since it is smaller than the sum of its proper divisors (3058638).

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

2813682 is a wasteful number, since it uses less digits than its factorization.

2813682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20417.

The product of its digits is 4608, while the sum is 30.

The square root of 2813682 is about 1677.4033504199. The cubic root of 2813682 is about 141.1751758664.

The spelling of 2813682 in words is "two million, eight hundred thirteen thousand, six hundred eighty-two".