4006852850862 has 12 divisors (see below), whose sum is σ = 8681514510240. Its totient is φ = 1335617616948.

The previous prime is 4006852850801. The next prime is 4006852850873. The reversal of 4006852850862 is 2680582586004.

It is a happy number.

4006852850862 is a `hidden beast` number, since 4 + 0 + 0 + 6 + 8 + 528 + 50 + 8 + 62 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4006852850799 and 4006852850808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111301468062 + ... + 111301468097.

It is an arithmetic number, because the mean of its divisors is an integer number (723459542520).

Almost surely, 2^{4006852850862} is an apocalyptic number.

4006852850862 is an abundant number, since it is smaller than the sum of its proper divisors (4674661659378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4006852850862 is a wasteful number, since it uses less digits than its factorization.

4006852850862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222602936167 (or 222602936164 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 54.

The spelling of 4006852850862 in words is "four trillion, six billion, eight hundred fifty-two million, eight hundred fifty thousand, eight hundred sixty-two".