6997206 has 16 divisors (see below), whose sum is σ = 14731200. Its totient is φ = 2209608.

The previous prime is 6997201. The next prime is 6997213. The reversal of 6997206 is 6027996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6997201) 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, 30576 + ... + 30803.

It is an arithmetic number, because the mean of its divisors is an integer number (920700).

Almost surely, 2^6997206 is an apocalyptic number.

6997206 is an abundant number, since it is smaller than the sum of its proper divisors (7733994).

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

6997206 is a wasteful number, since it uses less digits than its factorization.

6997206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61403.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 6997206 is about 2645.2232419968. The cubic root of 6997206 is about 191.2676637964.

The spelling of 6997206 in words is "six million, nine hundred ninety-seven thousand, two hundred six".