7398063688 has 16 divisors (see below), whose sum is σ = 13922559360. Its totient is φ = 3685381200.

The previous prime is 7398063667. The next prime is 7398063691. The reversal of 7398063688 is 8863608937.

It is a super-2 number, since 2×7398063688² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1704028 + ... + 1708363.

It is an arithmetic number, because the mean of its divisors is an integer number (870159960).

Almost surely, 2^7398063688 is an apocalyptic number.

It is an amenable number.

7398063688 is a deficient number, since it is larger than the sum of its proper divisors (6524495672).

7398063688 is a wasteful number, since it uses less digits than its factorization.

7398063688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3412668 (or 3412664 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 58.

The square root of 7398063688 is about 86011.9973492070. The cubic root of 7398063688 is about 1948.5251778980.

The spelling of 7398063688 in words is "seven billion, three hundred ninety-eight million, sixty-three thousand, six hundred eighty-eight".