264755053 has 2 divisors, whose sum is σ = 264755054. Its totient is φ = 264755052.

The previous prime is 264755041. The next prime is 264755077. The reversal of 264755053 is 350557462.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 202692169 + 62062884 = 14237^2 + 7878^2 .

It is a cyclic number.

It is not a de Polignac number, because 264755053 - 2¹³ = 264746861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (264755003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132377526 + 132377527.

It is an arithmetic number, because the mean of its divisors is an integer number (132377527).

Almost surely, 2^264755053 is an apocalyptic number.

It is an amenable number.

264755053 is a deficient number, since it is larger than the sum of its proper divisors (1).

264755053 is an equidigital number, since it uses as much as digits as its factorization.

264755053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126000, while the sum is 37.

The square root of 264755053 is about 16271.2953694535. The cubic root of 264755053 is about 642.1178642825.

The spelling of 264755053 in words is "two hundred sixty-four million, seven hundred fifty-five thousand, fifty-three".