264611707 has 2 divisors, whose sum is σ = 264611708. Its totient is φ = 264611706.

The previous prime is 264611639. The next prime is 264611713. The reversal of 264611707 is 707116462.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264611707 is a prime.

It is not a weakly prime, because it can be changed into another prime (264611407) 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, 132305853 + 132305854.

It is an arithmetic number, because the mean of its divisors is an integer number (132305854).

Almost surely, 2^264611707 is an apocalyptic number.

264611707 is a deficient number, since it is larger than the sum of its proper divisors (1).

264611707 is an equidigital number, since it uses as much as digits as its factorization.

264611707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 264611707 is about 16266.8898994245. The cubic root of 264611707 is about 642.0019563350.

The spelling of 264611707 in words is "two hundred sixty-four million, six hundred eleven thousand, seven hundred seven".