4259995 has 8 divisors (see below), whose sum is σ = 5250384. Its totient is φ = 3315744.

The previous prime is 4259951. The next prime is 4260001. The reversal of 4259995 is 5999524.

It is a happy number.

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 4259995 - 2⁹ = 4259483 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11329 + ... + 11698.

It is an arithmetic number, because the mean of its divisors is an integer number (656298).

Almost surely, 2^4259995 is an apocalyptic number.

4259995 is a deficient number, since it is larger than the sum of its proper divisors (990389).

4259995 is a wasteful number, since it uses less digits than its factorization.

4259995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23069.

The product of its digits is 145800, while the sum is 43.

The square root of 4259995 is about 2063.9755328007. The cubic root of 4259995 is about 162.1074707296.

The spelling of 4259995 in words is "four million, two hundred fifty-nine thousand, nine hundred ninety-five".