7679469829 has 2 divisors, whose sum is σ = 7679469830. Its totient is φ = 7679469828.

The previous prime is 7679469797. The next prime is 7679469859. The reversal of 7679469829 is 9289649767.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7679016900 + 452929 = 87630^2 + 673^2 .

It is a cyclic number.

It is not a de Polignac number, because 7679469829 - 2⁵ = 7679469797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7679469859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3839734914 + 3839734915.

It is an arithmetic number, because the mean of its divisors is an integer number (3839734915).

Almost surely, 2^7679469829 is an apocalyptic number.

It is an amenable number.

7679469829 is a deficient number, since it is larger than the sum of its proper divisors (1).

7679469829 is an equidigital number, since it uses as much as digits as its factorization.

7679469829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82301184, while the sum is 67.

The square root of 7679469829 is about 87632.5842880375. The cubic root of 7679469829 is about 1972.9242586238.

The spelling of 7679469829 in words is "seven billion, six hundred seventy-nine million, four hundred sixty-nine thousand, eight hundred twenty-nine".