2866612 has 24 divisors (see below), whose sum is σ = 5890304. Its totient is φ = 1194912.

The previous prime is 2866609. The next prime is 2866613. The reversal of 2866612 is 2166682.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2866613) 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, 348 + ... + 2419.

2^2866612 is an apocalyptic number.

It is an amenable number.

2866612 is an abundant number, since it is smaller than the sum of its proper divisors (3023692).

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

2866612 is a wasteful number, since it uses less digits than its factorization.

2866612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2815 (or 2813 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 2866612 is about 1693.1072027488. The cubic root of 2866612 is about 142.0549281649.

The spelling of 2866612 in words is "two million, eight hundred sixty-six thousand, six hundred twelve".