2246808 has 32 divisors (see below), whose sum is σ = 5659200. Its totient is φ = 743328.

The previous prime is 2246791. The next prime is 2246831. The reversal of 2246808 is 8086422.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4035 + ... + 4557.

It is an arithmetic number, because the mean of its divisors is an integer number (176850).

2^2246808 is an apocalyptic number.

It is an amenable number.

2246808 is an abundant number, since it is smaller than the sum of its proper divisors (3412392).

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

2246808 is a wasteful number, since it uses less digits than its factorization.

2246808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711 (or 707 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 2246808 is about 1498.9356223668. The cubic root of 2246808 is about 130.9750744100.

The spelling of 2246808 in words is "two million, two hundred forty-six thousand, eight hundred eight".