265807483 has 2 divisors, whose sum is σ = 265807484. Its totient is φ = 265807482.

The previous prime is 265807459. The next prime is 265807517. The reversal of 265807483 is 384708562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 265807483 - 2⁹ = 265806971 is a prime.

It is not a weakly prime, because it can be changed into another prime (265807453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132903741 + 132903742.

It is an arithmetic number, because the mean of its divisors is an integer number (132903742).

Almost surely, 2^265807483 is an apocalyptic number.

265807483 is a deficient number, since it is larger than the sum of its proper divisors (1).

265807483 is an equidigital number, since it uses as much as digits as its factorization.

265807483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 265807483 is about 16303.6033747144. The cubic root of 265807483 is about 642.9675687297.

The spelling of 265807483 in words is "two hundred sixty-five million, eight hundred seven thousand, four hundred eighty-three".