4259687 has 2 divisors, whose sum is σ = 4259688. Its totient is φ = 4259686.

The previous prime is 4259683. The next prime is 4259701. The reversal of 4259687 is 7869524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4259687 - 2² = 4259683 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4259681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2129843 + 2129844.

It is an arithmetic number, because the mean of its divisors is an integer number (2129844).

Almost surely, 2^4259687 is an apocalyptic number.

4259687 is a deficient number, since it is larger than the sum of its proper divisors (1).

4259687 is an equidigital number, since it uses as much as digits as its factorization.

4259687 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 41.

The square root of 4259687 is about 2063.9009181644. The cubic root of 4259687 is about 162.1035638154.

The spelling of 4259687 in words is "four million, two hundred fifty-nine thousand, six hundred eighty-seven".