7268616829 has 2 divisors, whose sum is σ = 7268616830. Its totient is φ = 7268616828.

The previous prime is 7268616769. The next prime is 7268616847. The reversal of 7268616829 is 9286168627.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7211915929 + 56700900 = 84923^2 + 7530^2 .

It is a cyclic number.

It is not a de Polignac number, because 7268616829 - 2¹⁵ = 7268584061 is a prime.

It is a super-3 number, since 3×7268616829³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7268616829.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7268616529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3634308414 + 3634308415.

It is an arithmetic number, because the mean of its divisors is an integer number (3634308415).

Almost surely, 2^7268616829 is an apocalyptic number.

It is an amenable number.

7268616829 is a deficient number, since it is larger than the sum of its proper divisors (1).

7268616829 is an equidigital number, since it uses as much as digits as its factorization.

7268616829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3483648, while the sum is 55.

The square root of 7268616829 is about 85256.1835235427. The cubic root of 7268616829 is about 1937.0935353463.

The spelling of 7268616829 in words is "seven billion, two hundred sixty-eight million, six hundred sixteen thousand, eight hundred twenty-nine".