3225582 has 24 divisors (see below), whose sum is σ = 7248696. Its totient is φ = 1075032.

The previous prime is 3225539. The next prime is 3225647. The reversal of 3225582 is 2855223.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2833 + ... + 3804.

It is an arithmetic number, because the mean of its divisors is an integer number (302029).

Almost surely, 2^3225582 is an apocalyptic number.

3225582 is an abundant number, since it is smaller than the sum of its proper divisors (4023114).

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

3225582 is an equidigital number, since it uses as much as digits as its factorization.

3225582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6654 (or 6642 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 3225582 is about 1795.9905344962. The cubic root of 3225582 is about 147.7529051968.

The spelling of 3225582 in words is "three million, two hundred twenty-five thousand, five hundred eighty-two".