5259895 has 4 divisors (see below), whose sum is σ = 6311880. Its totient is φ = 4207912.

The previous prime is 5259887. The next prime is 5259913. The reversal of 5259895 is 5989525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5259895 - 2³ = 5259887 is a prime.

It is a super-2 number, since 2×5259895² = 55332990822050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525985 + ... + 525994.

It is an arithmetic number, because the mean of its divisors is an integer number (1577970).

Almost surely, 2^5259895 is an apocalyptic number.

5259895 is a deficient number, since it is larger than the sum of its proper divisors (1051985).

5259895 is a wasteful number, since it uses less digits than its factorization.

5259895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051984.

The product of its digits is 162000, while the sum is 43.

The square root of 5259895 is about 2293.4460970339. The cubic root of 5259895 is about 173.9104550928.

The spelling of 5259895 in words is "five million, two hundred fifty-nine thousand, eight hundred ninety-five".