6369554668 has 6 divisors (see below), whose sum is σ = 11146720676. Its totient is φ = 3184777332.

The previous prime is 6369554663. The next prime is 6369554687. The reversal of 6369554668 is 8664559636.

It is not an unprimeable number, because it can be changed into a prime (6369554663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 796194330 + ... + 796194337.

Almost surely, 2^6369554668 is an apocalyptic number.

It is an amenable number.

6369554668 is a deficient number, since it is larger than the sum of its proper divisors (4777166008).

6369554668 is a wasteful number, since it uses less digits than its factorization.

6369554668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592388671 (or 1592388669 counting only the distinct ones).

The product of its digits is 27993600, while the sum is 58.

The square root of 6369554668 is about 79809.4898367356. The cubic root of 6369554668 is about 1853.6867961725.

The spelling of 6369554668 in words is "six billion, three hundred sixty-nine million, five hundred fifty-four thousand, six hundred sixty-eight".