2368866 has 8 divisors (see below), whose sum is σ = 4737744. Its totient is φ = 789620.

The previous prime is 2368859. The next prime is 2368871. The reversal of 2368866 is 6688632.

It is a sphenic number, since it is the product of 3 distinct primes.

2368866 is an admirable number.

It is a super-2 number, since 2×2368866² = 11223052251912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197400 + ... + 197411.

It is an arithmetic number, because the mean of its divisors is an integer number (592218).

2^2368866 is an apocalyptic number.

2368866 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2368866 is a wasteful number, since it uses less digits than its factorization.

2368866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394816.

The product of its digits is 82944, while the sum is 39.

The square root of 2368866 is about 1539.1120816887. The cubic root of 2368866 is about 133.3051204195.

The spelling of 2368866 in words is "two million, three hundred sixty-eight thousand, eight hundred sixty-six".