260114999 has 2 divisors, whose sum is σ = 260115000. Its totient is φ = 260114998.

The previous prime is 260114957. The next prime is 260115001. The reversal of 260114999 is 999411062.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260114999 - 2¹⁶ = 260049463 is a prime.

It is a Sophie Germain prime.

Together with 260115001, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260114929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130057499 + 130057500.

It is an arithmetic number, because the mean of its divisors is an integer number (130057500).

Almost surely, 2^260114999 is an apocalyptic number.

260114999 is a deficient number, since it is larger than the sum of its proper divisors (1).

260114999 is an equidigital number, since it uses as much as digits as its factorization.

260114999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 260114999 is about 16128.0810699847. The cubic root of 260114999 is about 638.3445162224.

The spelling of 260114999 in words is "two hundred sixty million, one hundred fourteen thousand, nine hundred ninety-nine".