6973292249 has 16 divisors (see below), whose sum is σ = 8722323456. Its totient is φ = 5416016400.

The previous prime is 6973292213. The next prime is 6973292273. The reversal of 6973292249 is 9422923796.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6973292249 is a prime.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 6973292249.

It is not an unprimeable number, because it can be changed into a prime (6973292299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123857 + ... + 171134.

It is an arithmetic number, because the mean of its divisors is an integer number (545145216).

Almost surely, 2^6973292249 is an apocalyptic number.

It is an amenable number.

6973292249 is a deficient number, since it is larger than the sum of its proper divisors (1749031207).

6973292249 is a wasteful number, since it uses less digits than its factorization.

6973292249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295316.

The product of its digits is 2939328, while the sum is 53.

The square root of 6973292249 is about 83506.2407787586. The cubic root of 6973292249 is about 1910.4952206750.

The spelling of 6973292249 in words is "six billion, nine hundred seventy-three million, two hundred ninety-two thousand, two hundred forty-nine".