4864285439 has 8 divisors (see below), whose sum is σ = 5273620800. Its totient is φ = 4459972896.

The previous prime is 4864285403. The next prime is 4864285457. The reversal of 4864285439 is 9345824684.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4864285439 is a prime.

It is a super-2 number, since 2×4864285439² = 47322545664134845442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4864285639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1253687 + ... + 1257560.

It is an arithmetic number, because the mean of its divisors is an integer number (659202600).

Almost surely, 2^4864285439 is an apocalyptic number.

4864285439 is a deficient number, since it is larger than the sum of its proper divisors (409335361).

4864285439 is a wasteful number, since it uses less digits than its factorization.

4864285439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511409.

The product of its digits is 6635520, while the sum is 53.

The square root of 4864285439 is about 69744.4294478061. The cubic root of 4864285439 is about 1694.3625763993.

The spelling of 4864285439 in words is "four billion, eight hundred sixty-four million, two hundred eighty-five thousand, four hundred thirty-nine".