6996329 has 4 divisors (see below), whose sum is σ = 7003776. Its totient is φ = 6988884.

The previous prime is 6996307. The next prime is 6996349. The reversal of 6996329 is 9236996.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6996329 - 2¹² = 6992233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6996329.

It is not an unprimeable number, because it can be changed into a prime (6996349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2069 + ... + 4274.

It is an arithmetic number, because the mean of its divisors is an integer number (1750944).

Almost surely, 2^6996329 is an apocalyptic number.

It is an amenable number.

6996329 is a deficient number, since it is larger than the sum of its proper divisors (7447).

6996329 is a wasteful number, since it uses less digits than its factorization.

6996329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7446.

The product of its digits is 157464, while the sum is 44.

The square root of 6996329 is about 2645.0574662944. The cubic root of 6996329 is about 191.2596725710.

The spelling of 6996329 in words is "six million, nine hundred ninety-six thousand, three hundred twenty-nine".