3856803468 has 24 divisors (see below), whose sum is σ = 10284809472. Its totient is φ = 1101943824.

The previous prime is 3856803443. The next prime is 3856803469. The reversal of 3856803468 is 8643086583.

It is a self number, because there is not a number n which added to its sum of digits gives 3856803468.

It is not an unprimeable number, because it can be changed into a prime (3856803469) 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, 22957080 + ... + 22957247.

It is an arithmetic number, because the mean of its divisors is an integer number (428533728).

Almost surely, 2^3856803468 is an apocalyptic number.

It is an amenable number.

3856803468 is an abundant number, since it is smaller than the sum of its proper divisors (6428006004).

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

3856803468 is a wasteful number, since it uses less digits than its factorization.

3856803468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45914341 (or 45914339 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The square root of 3856803468 is about 62103.1679385199. The cubic root of 3856803468 is about 1568.2278770184.

The spelling of 3856803468 in words is "three billion, eight hundred fifty-six million, eight hundred three thousand, four hundred sixty-eight".