263264083 has 2 divisors, whose sum is σ = 263264084. Its totient is φ = 263264082.

The previous prime is 263264081. The next prime is 263264087. The reversal of 263264083 is 380462362.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 263264083 - 2¹ = 263264081 is a prime.

Together with 263264081, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (263264081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131632041 + 131632042.

It is an arithmetic number, because the mean of its divisors is an integer number (131632042).

Almost surely, 2^263264083 is an apocalyptic number.

263264083 is a deficient number, since it is larger than the sum of its proper divisors (1).

263264083 is an equidigital number, since it uses as much as digits as its factorization.

263264083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 263264083 is about 16225.4147250540. The cubic root of 263264083 is about 640.9102307028.

The spelling of 263264083 in words is "two hundred sixty-three million, two hundred sixty-four thousand, eighty-three".