265082297 has 2 divisors, whose sum is σ = 265082298. Its totient is φ = 265082296.

The previous prime is 265082269. The next prime is 265082347. The reversal of 265082297 is 792280562.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 245110336 + 19971961 = 15656^2 + 4469^2 .

It is a cyclic number.

It is not a de Polignac number, because 265082297 - 2¹⁰ = 265081273 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (265085297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132541148 + 132541149.

It is an arithmetic number, because the mean of its divisors is an integer number (132541149).

Almost surely, 2^265082297 is an apocalyptic number.

It is an amenable number.

265082297 is a deficient number, since it is larger than the sum of its proper divisors (1).

265082297 is an equidigital number, since it uses as much as digits as its factorization.

265082297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 265082297 is about 16281.3481321419. The cubic root of 265082297 is about 642.3823133778.

The spelling of 265082297 in words is "two hundred sixty-five million, eighty-two thousand, two hundred ninety-seven".