368803668 has 24 divisors (see below), whose sum is σ = 860872320. Its totient is φ = 122887360.

The previous prime is 368803663. The next prime is 368803691. The reversal of 368803668 is 866308863.

It is a super-2 number, since 2×368803668² = 272032291060508448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368803663) 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, 42613 + ... + 50531.

It is an arithmetic number, because the mean of its divisors is an integer number (35869680).

Almost surely, 2^368803668 is an apocalyptic number.

It is an amenable number.

368803668 is an abundant number, since it is smaller than the sum of its proper divisors (492068652).

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

368803668 is a wasteful number, since it uses less digits than its factorization.

368803668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11807 (or 11805 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 48.

The square root of 368803668 is about 19204.2617145258. The cubic root of 368803668 is about 717.1308581227.

The spelling of 368803668 in words is "three hundred sixty-eight million, eight hundred three thousand, six hundred sixty-eight".