6697005 has 16 divisors (see below), whose sum is σ = 12246144. Its totient is φ = 3061440.

The previous prime is 6696959. The next prime is 6697043. The reversal of 6697005 is 5007966.

It is not a de Polignac number, because 6697005 - 2¹⁰ = 6695981 is a prime.

6697005 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31786 + ... + 31995.

It is an arithmetic number, because the mean of its divisors is an integer number (765384).

Almost surely, 2^6697005 is an apocalyptic number.

It is an amenable number.

6697005 is a deficient number, since it is larger than the sum of its proper divisors (5549139).

6697005 is a wasteful number, since it uses less digits than its factorization.

6697005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63796.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 6697005 is about 2587.8572217184. The cubic root of 6697005 is about 188.4922684434.

The spelling of 6697005 in words is "six million, six hundred ninety-seven thousand, five".