2865196 has 6 divisors (see below), whose sum is σ = 5014100. Its totient is φ = 1432596.

The previous prime is 2865193. The next prime is 2865199. The reversal of 2865196 is 6915682.

2865196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2865193) and next prime (2865199).

It is not an unprimeable number, because it can be changed into a prime (2865193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358146 + ... + 358153.

2^2865196 is an apocalyptic number.

It is an amenable number.

2865196 is a deficient number, since it is larger than the sum of its proper divisors (2148904).

2865196 is a wasteful number, since it uses less digits than its factorization.

2865196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716303 (or 716301 counting only the distinct ones).

The product of its digits is 25920, while the sum is 37.

The square root of 2865196 is about 1692.6889850176. The cubic root of 2865196 is about 142.0315343574.

The spelling of 2865196 in words is "two million, eight hundred sixty-five thousand, one hundred ninety-six".