7019469829 has 2 divisors, whose sum is σ = 7019469830. Its totient is φ = 7019469828.

The previous prime is 7019469827. The next prime is 7019469859. The reversal of 7019469829 is 9289649107.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5745336804 + 1274133025 = 75798^2 + 35695^2 .

It is an emirp because it is prime and its reverse (9289649107) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7019469829 - 2¹ = 7019469827 is a prime.

Together with 7019469827, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7019469829.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7019469823) 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 as a sum of consecutive naturals, namely, 3509734914 + 3509734915.

It is an arithmetic number, because the mean of its divisors is an integer number (3509734915).

Almost surely, 2^7019469829 is an apocalyptic number.

It is an amenable number.

7019469829 is a deficient number, since it is larger than the sum of its proper divisors (1).

7019469829 is an equidigital number, since it uses as much as digits as its factorization.

7019469829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1959552, while the sum is 55.

The square root of 7019469829 is about 83782.2763417180. The cubic root of 7019469829 is about 1914.7030858991.

The spelling of 7019469829 in words is "seven billion, nineteen million, four hundred sixty-nine thousand, eight hundred twenty-nine".