7000006993 has 32 divisors (see below), whose sum is σ = 8332323840. Its totient is φ = 5756520960.

The previous prime is 7000006991. The next prime is 7000007051. The reversal of 7000006993 is 3996000007.

It is a cyclic number.

It is not a de Polignac number, because 7000006993 - 2¹ = 7000006991 is a prime.

It is a Duffinian number.

7000006993 is a modest number, since divided by 6993 gives 7 as remainder.

It is not an unprimeable number, because it can be changed into a prime (7000006991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11418955 + ... + 11419567.

It is an arithmetic number, because the mean of its divisors is an integer number (260385120).

Almost surely, 2^7000006993 is an apocalyptic number.

It is an amenable number.

7000006993 is a deficient number, since it is larger than the sum of its proper divisors (1332316847).

7000006993 is a wasteful number, since it uses less digits than its factorization.

7000006993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 7000006993 is about 83666.0444445654. The cubic root of 7000006993 is about 1912.9318197783.

The spelling of 7000006993 in words is "seven billion, six thousand, nine hundred ninety-three".