264562159 has 2 divisors, whose sum is σ = 264562160. Its totient is φ = 264562158.

The previous prime is 264562057. The next prime is 264562241. The reversal of 264562159 is 951265462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 264562159 - 2¹⁹ = 264037871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (264562759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132281079 + 132281080.

It is an arithmetic number, because the mean of its divisors is an integer number (132281080).

Almost surely, 2^264562159 is an apocalyptic number.

264562159 is a deficient number, since it is larger than the sum of its proper divisors (1).

264562159 is an equidigital number, since it uses as much as digits as its factorization.

264562159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129600, while the sum is 40.

The square root of 264562159 is about 16265.3668572215. The cubic root of 264562159 is about 641.9618826500.

The spelling of 264562159 in words is "two hundred sixty-four million, five hundred sixty-two thousand, one hundred fifty-nine".