4000808848 has 20 divisors (see below), whose sum is σ = 7758892288. Its totient is φ = 1998514080.

The previous prime is 4000808843. The next prime is 4000808887. The reversal of 4000808848 is 8488080004.

It is a self number, because there is not a number n which added to its sum of digits gives 4000808848.

It is not an unprimeable number, because it can be changed into a prime (4000808843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100608 + ... + 134623.

Almost surely, 2^4000808848 is an apocalyptic number.

It is an amenable number.

4000808848 is a deficient number, since it is larger than the sum of its proper divisors (3758083440).

4000808848 is a wasteful number, since it uses less digits than its factorization.

4000808848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236302 (or 236296 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The square root of 4000808848 is about 63251.9473850410. The cubic root of 4000808848 is about 1587.5080419375.

The spelling of 4000808848 in words is "four billion, eight hundred eight thousand, eight hundred forty-eight".