326662 has 8 divisors (see below), whose sum is σ = 560016. Its totient is φ = 139992.

The previous prime is 326659. The next prime is 326663. The reversal of 326662 is 266623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11653 + ... + 11680.

It is an arithmetic number, because the mean of its divisors is an integer number (70002).

2³²⁶⁶⁶² is an apocalyptic number.

326662 is a deficient number, since it is larger than the sum of its proper divisors (233354).

326662 is a wasteful number, since it uses less digits than its factorization.

326662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23342.

The product of its digits is 2592, while the sum is 25.

The square root of 326662 is about 571.5435241519. The cubic root of 326662 is about 68.8704423188.

The spelling of 326662 in words is "three hundred twenty-six thousand, six hundred sixty-two".