6996726 has 32 divisors (see below), whose sum is σ = 16963200. Its totient is φ = 2120040.

The previous prime is 6996721. The next prime is 6996733. The reversal of 6996726 is 6276996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6996721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5296 + ... + 6483.

It is an arithmetic number, because the mean of its divisors is an integer number (530100).

Almost surely, 2^6996726 is an apocalyptic number.

6996726 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6996726 is an abundant number, since it is smaller than the sum of its proper divisors (9966474).

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

6996726 is a wasteful number, since it uses less digits than its factorization.

6996726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11801 (or 11795 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 6996726 is about 2645.1325108584. The cubic root of 6996726 is about 191.2632901183.

The spelling of 6996726 in words is "six million, nine hundred ninety-six thousand, seven hundred twenty-six".