4268862685 has 4 divisors (see below), whose sum is σ = 5122635228. Its totient is φ = 3415090144.

The previous prime is 4268862659. The next prime is 4268862713. The reversal of 4268862685 is 5862688624.

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

It can be written as a sum of positive squares in 2 ways, for example, as 648313444 + 3620549241 = 25462^2 + 60171^2 .

It is a cyclic number.

It is not a de Polignac number, because 4268862685 - 2⁹ = 4268862173 is a prime.

It is a super-3 number, since 3×4268862685³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

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, 426886264 + ... + 426886273.

It is an arithmetic number, because the mean of its divisors is an integer number (1280658807).

Almost surely, 2^4268862685 is an apocalyptic number.

It is an amenable number.

4268862685 is a deficient number, since it is larger than the sum of its proper divisors (853772543).

4268862685 is an equidigital number, since it uses as much as digits as its factorization.

4268862685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853772542.

The product of its digits is 8847360, while the sum is 55.

The square root of 4268862685 is about 65336.5340755079. The cubic root of 4268862685 is about 1622.1987474910.

The spelling of 4268862685 in words is "four billion, two hundred sixty-eight million, eight hundred sixty-two thousand, six hundred eighty-five".