2823102 has 36 divisors (see below), whose sum is σ = 6337656. Its totient is φ = 908040.

The previous prime is 2823101. The next prime is 2823109. The reversal of 2823102 is 2013282.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

2823102 is a modest number, since divided by 3102 gives 282 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2823101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 39727 + ... + 39797.

It is an arithmetic number, because the mean of its divisors is an integer number (176046).

2^2823102 is an apocalyptic number.

2823102 is an abundant number, since it is smaller than the sum of its proper divisors (3514554).

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

2823102 is a wasteful number, since it uses less digits than its factorization.

2823102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2823102 is about 1680.2089155816. The cubic root of 2823102 is about 141.3325484016.

Adding to 2823102 its reverse (2013282), we get a palindrome (4836384).

The spelling of 2823102 in words is "two million, eight hundred twenty-three thousand, one hundred two".