260261459 has 2 divisors, whose sum is σ = 260261460. Its totient is φ = 260261458.

The previous prime is 260261453. The next prime is 260261467. The reversal of 260261459 is 954162062.

It is a happy number.

260261459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 260261459 - 2⁸ = 260261203 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (260261453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130130729 + 130130730.

It is an arithmetic number, because the mean of its divisors is an integer number (130130730).

Almost surely, 2^260261459 is an apocalyptic number.

260261459 is a deficient number, since it is larger than the sum of its proper divisors (1).

260261459 is an equidigital number, since it uses as much as digits as its factorization.

260261459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 260261459 is about 16132.6209587903. The cubic root of 260261459 is about 638.4643022101.

The spelling of 260261459 in words is "two hundred sixty million, two hundred sixty-one thousand, four hundred fifty-nine".