6708099 has 8 divisors (see below), whose sum is σ = 8957952. Its totient is φ = 4465160.

The previous prime is 6708089. The next prime is 6708113. The reversal of 6708099 is 9908076.

It is a Cunningham number, because it is equal to 2590²-1.

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 6708099 - 2⁵ = 6708067 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6708089) 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, 1294 + ... + 3884.

It is an arithmetic number, because the mean of its divisors is an integer number (1119744).

Almost surely, 2^6708099 is an apocalyptic number.

6708099 is a deficient number, since it is larger than the sum of its proper divisors (2249853).

6708099 is a wasteful number, since it uses less digits than its factorization.

6708099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3457.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 6708099 is about 2589.9998069498. Note that the first 3 decimals coincide. The cubic root of 6708099 is about 188.5962940285.

The spelling of 6708099 in words is "six million, seven hundred eight thousand, ninety-nine".