674226 has 24 divisors (see below), whose sum is σ = 1669824. Its totient is φ = 192600.

The previous prime is 674189. The next prime is 674227. The reversal of 674226 is 622476.

It is a self number, because there is not a number n which added to its sum of digits gives 674226.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 674226.

It is not an unprimeable number, because it can be changed into a prime (674227) by changing a digit.

674226 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2550 + ... + 2801.

It is an arithmetic number, because the mean of its divisors is an integer number (69576).

2⁶⁷⁴²²⁶ is an apocalyptic number.

674226 is an abundant number, since it is smaller than the sum of its proper divisors (995598).

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

674226 is a wasteful number, since it uses less digits than its factorization.

674226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5366 (or 5363 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 674226 is about 821.1126597490. The cubic root of 674226 is about 87.6869905861.

It can be divided in two parts, 674 and 226, that added together give a square (900 = 30²).

The spelling of 674226 in words is "six hundred seventy-four thousand, two hundred twenty-six".