2388368368 has 20 divisors (see below), whose sum is σ = 4628239240. Its totient is φ = 1193984064.

The previous prime is 2388368329. The next prime is 2388368383. The reversal of 2388368368 is 8638638832.

It is a super-2 number, since 2×2388368368² = 11408606922525966848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149671 + ... + 164857.

It is an arithmetic number, because the mean of its divisors is an integer number (231411962).

Almost surely, 2^2388368368 is an apocalyptic number.

It is an amenable number.

2388368368 is a deficient number, since it is larger than the sum of its proper divisors (2239870872).

2388368368 is a wasteful number, since it uses less digits than its factorization.

2388368368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25024 (or 25018 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 55.

The square root of 2388368368 is about 48870.9358207923. The cubic root of 2388368368 is about 1336.6994526680.

The spelling of 2388368368 in words is "two billion, three hundred eighty-eight million, three hundred sixty-eight thousand, three hundred sixty-eight".