3223768 has 32 divisors (see below), whose sum is σ = 6451200. Its totient is φ = 1505952.

The previous prime is 3223757. The next prime is 3223769. The reversal of 3223768 is 8673223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223769) 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, 19221 + ... + 19387.

It is an arithmetic number, because the mean of its divisors is an integer number (201600).

Almost surely, 2^3223768 is an apocalyptic number.

3223768 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3223768 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

3223768 is a wasteful number, since it uses less digits than its factorization.

3223768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319 (or 315 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 3223768 is about 1795.4854496765. The cubic root of 3223768 is about 147.7252022862.

The spelling of 3223768 in words is "three million, two hundred twenty-three thousand, seven hundred sixty-eight".