427068259 has 8 divisors (see below), whose sum is σ = 444659040. Its totient is φ = 409819200.

The previous prime is 427068221. The next prime is 427068269. The reversal of 427068259 is 952860724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 427068259 - 2⁹ = 427067747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (427068269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82879 + ... + 87880.

It is an arithmetic number, because the mean of its divisors is an integer number (55582380).

Almost surely, 2^427068259 is an apocalyptic number.

427068259 is a deficient number, since it is larger than the sum of its proper divisors (17590781).

427068259 is a wasteful number, since it uses less digits than its factorization.

427068259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170861.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 427068259 is about 20665.6298960375. The cubic root of 427068259 is about 753.0649445727.

The spelling of 427068259 in words is "four hundred twenty-seven million, sixty-eight thousand, two hundred fifty-nine".