3868488368 has 10 divisors (see below), whose sum is σ = 7495196244. Its totient is φ = 1934244176.

The previous prime is 3868488359. The next prime is 3868488383. The reversal of 3868488368 is 8638848683.

It is a self number, because there is not a number n which added to its sum of digits gives 3868488368.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120890246 + ... + 120890277.

Almost surely, 2^3868488368 is an apocalyptic number.

It is an amenable number.

3868488368 is a deficient number, since it is larger than the sum of its proper divisors (3626707876).

3868488368 is a wasteful number, since it uses less digits than its factorization.

3868488368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241780531 (or 241780525 counting only the distinct ones).

The product of its digits is 42467328, while the sum is 62.

The square root of 3868488368 is about 62197.1733119762. The cubic root of 3868488368 is about 1569.8100258323.

The spelling of 3868488368 in words is "three billion, eight hundred sixty-eight million, four hundred eighty-eight thousand, three hundred sixty-eight".