326467 has 2 divisors, whose sum is σ = 326468. Its totient is φ = 326466.

The previous prime is 326449. The next prime is 326479. The reversal of 326467 is 764623.

It is a strong prime.

It is an emirp because it is prime and its reverse (764623) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 326467 - 2¹¹ = 324419 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (326437) by changing a digit.

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 as a sum of consecutive naturals, namely, 163233 + 163234.

It is an arithmetic number, because the mean of its divisors is an integer number (163234).

2³²⁶⁴⁶⁷ is an apocalyptic number.

326467 is a deficient number, since it is larger than the sum of its proper divisors (1).

326467 is an equidigital number, since it uses as much as digits as its factorization.

326467 is an odious number, because the sum of its binary digits is odd.

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

The square root of 326467 is about 571.3729080032. The cubic root of 326467 is about 68.8567355828.

It can be divided in two parts, 3 and 26467, that multiplied together give a triangular number (79401 = T₃₉₈).

The spelling of 326467 in words is "three hundred twenty-six thousand, four hundred sixty-seven".