2863102 has 12 divisors (see below), whose sum is σ = 4720968. Its totient is φ = 1301300.

The previous prime is 2863079. The next prime is 2863117. The reversal of 2863102 is 2013682.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5674 + ... + 6157.

It is an arithmetic number, because the mean of its divisors is an integer number (393414).

2^2863102 is an apocalyptic number.

2863102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2863102 is a deficient number, since it is larger than the sum of its proper divisors (1857866).

2863102 is a wasteful number, since it uses less digits than its factorization.

2863102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11855 (or 11844 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2863102 is about 1692.0703295076. The cubic root of 2863102 is about 141.9969251467.

Adding to 2863102 its reverse (2013682), we get a palindrome (4876784).

The spelling of 2863102 in words is "two million, eight hundred sixty-three thousand, one hundred two".