4231259 has 4 divisors (see below), whose sum is σ = 4264704. Its totient is φ = 4197816.

The previous prime is 4231247. The next prime is 4231261. The reversal of 4231259 is 9521324.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4231259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4231219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16532 + ... + 16785.

It is an arithmetic number, because the mean of its divisors is an integer number (1066176).

Almost surely, 2^4231259 is an apocalyptic number.

4231259 is a deficient number, since it is larger than the sum of its proper divisors (33445).

4231259 is a wasteful number, since it uses less digits than its factorization.

4231259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33444.

The product of its digits is 2160, while the sum is 26.

The square root of 4231259 is about 2057.0024307229. The cubic root of 4231259 is about 161.7421468253.

The spelling of 4231259 in words is "four million, two hundred thirty-one thousand, two hundred fifty-nine".