264359 has 2 divisors, whose sum is σ = 264360. Its totient is φ = 264358.

The previous prime is 264353. The next prime is 264371. The reversal of 264359 is 953462.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 264359 - 2⁴ = 264343 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2³ + 6 + 3⁷ + 4⁹ + 5 + 9 .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (264353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132179 + 132180.

It is an arithmetic number, because the mean of its divisors is an integer number (132180).

2²⁶⁴³⁵⁹ is an apocalyptic number.

264359 is a deficient number, since it is larger than the sum of its proper divisors (1).

264359 is an equidigital number, since it uses as much as digits as its factorization.

264359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

The square root of 264359 is about 514.1585358622. The cubic root of 264359 is about 64.1797518338.

The spelling of 264359 in words is "two hundred sixty-four thousand, three hundred fifty-nine".