326697 has 16 divisors (see below), whose sum is σ = 509952. Its totient is φ = 182160.

The previous prime is 326693. The next prime is 326701. The reversal of 326697 is 796623.

It is an interprime number because it is at equal distance from previous prime (326693) and next prime (326701).

It is not a de Polignac number, because 326697 - 2² = 326693 is a prime.

It is a d-powerful number, because it can be written as 3⁴ + 2³ + 6⁶ + 6⁷ + 9 + 7 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 326697.

It is not an unprimeable number, because it can be changed into a prime (326693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 822 + ... + 1152.

It is an arithmetic number, because the mean of its divisors is an integer number (31872).

326697 is a Friedman number, since it can be written as 7*(9+6+(3*2)^6), using all its digits and the basic arithmetic operations.

2³²⁶⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

326697 is a deficient number, since it is larger than the sum of its proper divisors (183255).

326697 is a wasteful number, since it uses less digits than its factorization.

326697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388.

The product of its digits is 13608, while the sum is 33.

The square root of 326697 is about 571.5741421723. The cubic root of 326697 is about 68.8729019248.

The spelling of 326697 in words is "three hundred twenty-six thousand, six hundred ninety-seven".