264163063 has 2 divisors, whose sum is σ = 264163064. Its totient is φ = 264163062.

The previous prime is 264163043. The next prime is 264163069. The reversal of 264163063 is 360361462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 264163063 - 2¹³ = 264154871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (264163069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132081531 + 132081532.

It is an arithmetic number, because the mean of its divisors is an integer number (132081532).

Almost surely, 2^264163063 is an apocalyptic number.

264163063 is a deficient number, since it is larger than the sum of its proper divisors (1).

264163063 is an equidigital number, since it uses as much as digits as its factorization.

264163063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 264163063 is about 16253.0939516143. The cubic root of 264163063 is about 641.6389171411.

The spelling of 264163063 in words is "two hundred sixty-four million, one hundred sixty-three thousand, sixty-three".