4258165863 has 16 divisors (see below), whose sum is σ = 6490471680. Its totient is φ = 2432548416.

The previous prime is 4258165843. The next prime is 4258165883. The reversal of 4258165863 is 3685618524.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4258165843) and next prime (4258165883).

It is not a de Polignac number, because 4258165863 - 2⁶ = 4258165799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4258165843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52531 + ... + 106187.

It is an arithmetic number, because the mean of its divisors is an integer number (405654480).

Almost surely, 2^4258165863 is an apocalyptic number.

4258165863 is a deficient number, since it is larger than the sum of its proper divisors (2232305817).

4258165863 is a wasteful number, since it uses less digits than its factorization.

4258165863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57446.

The product of its digits is 1382400, while the sum is 48.

The square root of 4258165863 is about 65254.6233074715. The cubic root of 4258165863 is about 1620.8426575538.

The spelling of 4258165863 in words is "four billion, two hundred fifty-eight million, one hundred sixty-five thousand, eight hundred sixty-three".