326077 has 4 divisors (see below), whose sum is σ = 345276. Its totient is φ = 306880.

The previous prime is 326063. The next prime is 326083. The reversal of 326077 is 770623.

326077 is nontrivially palindromic in base 13.

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

It can be written as a sum of positive squares in 2 ways, for example, as 251001 + 75076 = 501^2 + 274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-326077 is a prime.

It is a Duffinian number.

326077 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9574 + ... + 9607.

It is an arithmetic number, because the mean of its divisors is an integer number (86319).

2³²⁶⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

326077 is a deficient number, since it is larger than the sum of its proper divisors (19199).

326077 is a wasteful number, since it uses less digits than its factorization.

326077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19198.

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

The square root of 326077 is about 571.0315227726. The cubic root of 326077 is about 68.8293057278.

The spelling of 326077 in words is "three hundred twenty-six thousand, seventy-seven".