5618328068 has 24 divisors (see below), whose sum is σ = 9883141632. Its totient is φ = 2794595904.

The previous prime is 5618328043. The next prime is 5618328077. The reversal of 5618328068 is 8608238165.

It is a super-2 number, since 2×5618328068² = 63131220559353225248, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1458521 + ... + 1462367.

It is an arithmetic number, because the mean of its divisors is an integer number (411797568).

Almost surely, 2^5618328068 is an apocalyptic number.

It is an amenable number.

5618328068 is a deficient number, since it is larger than the sum of its proper divisors (4264813564).

5618328068 is a wasteful number, since it uses less digits than its factorization.

5618328068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5651 (or 5649 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 5618328068 is about 74955.5072559715. The cubic root of 5618328068 is about 1777.7432229354.

The spelling of 5618328068 in words is "five billion, six hundred eighteen million, three hundred twenty-eight thousand, sixty-eight".