326770 has 16 divisors (see below), whose sum is σ = 603288. Its totient is φ = 127360.

The previous prime is 326741. The next prime is 326773. The reversal of 326770 is 77623.

It can be written as a sum of positive squares in 4 ways, for example, as 173889 + 152881 = 417^2 + 391^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 326770.

It is not an unprimeable number, because it can be changed into a prime (326773) by changing a digit.

326770 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12 + ... + 808.

2³²⁶⁷⁷⁰ is an apocalyptic number.

326770 is a deficient number, since it is larger than the sum of its proper divisors (276518).

326770 is a wasteful number, since it uses less digits than its factorization.

326770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 326770 is about 571.6379973375. The cubic root of 326770 is about 68.8780313948.

The spelling of 326770 in words is "three hundred twenty-six thousand, seven hundred seventy".