6354383616 has 108 divisors (see below), whose sum is σ = 20938629712. Its totient is φ = 1815533568.

The previous prime is 6354383599. The next prime is 6354383639. The reversal of 6354383616 is 6163834536.

6354383616 is a `hidden beast` number, since 63 + 543 + 8 + 36 + 16 = 666.

It is a super-2 number, since 2×6354383616² = 80756382278578470912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180871 + ... + 213126.

Almost surely, 2^6354383616 is an apocalyptic number.

It is an amenable number.

6354383616 is an abundant number, since it is smaller than the sum of its proper divisors (14584246096).

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

6354383616 is a wasteful number, since it uses less digits than its factorization.

6354383616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394026 (or 394009 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 6354383616 is about 79714.3877603033. The cubic root of 6354383616 is about 1852.2139179156.

The spelling of 6354383616 in words is "six billion, three hundred fifty-four million, three hundred eighty-three thousand, six hundred sixteen".