2862268 has 6 divisors (see below), whose sum is σ = 5008976. Its totient is φ = 1431132.

The previous prime is 2862259. The next prime is 2862289. The reversal of 2862268 is 8622682.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 357780 + ... + 357787.

2^2862268 is an apocalyptic number.

It is an amenable number.

2862268 is a deficient number, since it is larger than the sum of its proper divisors (2146708).

2862268 is a wasteful number, since it uses less digits than its factorization.

2862268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715571 (or 715569 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 2862268 is about 1691.8238679011. The cubic root of 2862268 is about 141.9831362636.

The spelling of 2862268 in words is "two million, eight hundred sixty-two thousand, two hundred sixty-eight".