4688073993 has 8 divisors (see below), whose sum is σ = 6251087808. Its totient is φ = 3125221424.

The previous prime is 4688073991. The next prime is 4688074007. The reversal of 4688073993 is 3993708864.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4688073993 - 2¹ = 4688073991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4688073991) 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, 73171 + ... + 121367.

It is an arithmetic number, because the mean of its divisors is an integer number (781385976).

Almost surely, 2^4688073993 is an apocalyptic number.

It is an amenable number.

4688073993 is a deficient number, since it is larger than the sum of its proper divisors (1563013815).

4688073993 is a wasteful number, since it uses less digits than its factorization.

4688073993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80623.

The product of its (nonzero) digits is 7838208, while the sum is 57.

The square root of 4688073993 is about 68469.5114120146. The cubic root of 4688073993 is about 1673.6506834978.

The spelling of 4688073993 in words is "four billion, six hundred eighty-eight million, seventy-three thousand, nine hundred ninety-three".