6690000700 has 36 divisors (see below), whose sum is σ = 15281374360. Its totient is φ = 2535157440.

The previous prime is 6690000671. The next prime is 6690000721. The reversal of 6690000700 is 70000966.

It is a super-2 number, since 2×6690000700² = 89512218732000980000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1758627 + ... + 1762426.

Almost surely, 2^6690000700 is an apocalyptic number.

It is an amenable number.

6690000700 is an abundant number, since it is smaller than the sum of its proper divisors (8591373660).

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

6690000700 is a wasteful number, since it uses less digits than its factorization.

6690000700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3521086 (or 3521079 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 6690000700 is about 81792.4244658391. The cubic root of 6690000700 is about 1884.2653174757.

The spelling of 6690000700 in words is "six billion, six hundred ninety million, seven hundred", and thus it is an aban number.