4365656868 has 48 divisors (see below), whose sum is σ = 10548720000. Its totient is φ = 1403582208.

The previous prime is 4365656863. The next prime is 4365656881. The reversal of 4365656868 is 8686565634.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4365656863) 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, 359073 + ... + 371031.

It is an arithmetic number, because the mean of its divisors is an integer number (219765000).

Almost surely, 2^4365656868 is an apocalyptic number.

It is an amenable number.

4365656868 is an abundant number, since it is smaller than the sum of its proper divisors (6183063132).

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

4365656868 is a wasteful number, since it uses less digits than its factorization.

4365656868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13044 (or 13042 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 57.

The square root of 4365656868 is about 66073.1175895311. The cubic root of 4365656868 is about 1634.3680584862.

The spelling of 4365656868 in words is "four billion, three hundred sixty-five million, six hundred fifty-six thousand, eight hundred sixty-eight".