4862699818 has 8 divisors (see below), whose sum is σ = 7294709412. Its totient is φ = 2431130016.

The previous prime is 4862699797. The next prime is 4862699857. The reversal of 4862699818 is 8189962684.

It can be written as a sum of positive squares in 2 ways, for example, as 4682254329 + 180445489 = 68427^2 + 13433^2 .

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

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, 80755 + ... + 127462.

Almost surely, 2^4862699818 is an apocalyptic number.

4862699818 is a deficient number, since it is larger than the sum of its proper divisors (2432009594).

4862699818 is a wasteful number, since it uses less digits than its factorization.

4862699818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219896.

The product of its digits is 11943936, while the sum is 61.

The square root of 4862699818 is about 69733.0611546632. The cubic root of 4862699818 is about 1694.1784514550.

The spelling of 4862699818 in words is "four billion, eight hundred sixty-two million, six hundred ninety-nine thousand, eight hundred eighteen".