264764011 has 2 divisors, whose sum is σ = 264764012. Its totient is φ = 264764010.

The previous prime is 264763999. The next prime is 264764021. The reversal of 264764011 is 110467462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 264764011 - 2¹¹ = 264761963 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (264764021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132382005 + 132382006.

It is an arithmetic number, because the mean of its divisors is an integer number (132382006).

Almost surely, 2^264764011 is an apocalyptic number.

264764011 is a deficient number, since it is larger than the sum of its proper divisors (1).

264764011 is an equidigital number, since it uses as much as digits as its factorization.

264764011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 264764011 is about 16271.5706371573. The cubic root of 264764011 is about 642.1251062305.

The spelling of 264764011 in words is "two hundred sixty-four million, seven hundred sixty-four thousand, eleven".