326674 has 4 divisors (see below), whose sum is σ = 490014. Its totient is φ = 163336.

The previous prime is 326663. The next prime is 326681. The reversal of 326674 is 476623.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 172225 + 154449 = 415^2 + 393^2 .

It is a d-powerful number, because it can be written as 3³ + 2⁵ + 6⁶ + 6⁷ + 7 + 4² .

It is an unprimeable number.

326674 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 as a sum of consecutive naturals, namely, 81667 + ... + 81670.

326674 is a Friedman number, since it can be written as 7*(6^6+4*3)-2, using all its digits and the basic arithmetic operations.

2³²⁶⁶⁷⁴ is an apocalyptic number.

326674 is a deficient number, since it is larger than the sum of its proper divisors (163340).

326674 is a wasteful number, since it uses less digits than its factorization.

326674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163339.

The product of its digits is 6048, while the sum is 28.

The square root of 326674 is about 571.5540219437. The cubic root of 326674 is about 68.8712856321.

It can be divided in two parts, 326 and 674, that added together give a cube (1000 = 10³).

The spelling of 326674 in words is "three hundred twenty-six thousand, six hundred seventy-four".