2829556069 has 2 divisors, whose sum is σ = 2829556070. Its totient is φ = 2829556068.

The previous prime is 2829556049. The next prime is 2829556073. The reversal of 2829556069 is 9606559282.

It is a happy number.

2829556069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1418652225 + 1410903844 = 37665^2 + 37562^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2829556069 is a prime.

It is a super-2 number, since 2×2829556069² = 16012775095229465522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2829556039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1414778034 + 1414778035.

It is an arithmetic number, because the mean of its divisors is an integer number (1414778035).

Almost surely, 2^2829556069 is an apocalyptic number.

It is an amenable number.

2829556069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2829556069 is an equidigital number, since it uses as much as digits as its factorization.

2829556069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2332800, while the sum is 52.

The square root of 2829556069 is about 53193.5716886919. The cubic root of 2829556069 is about 1414.4016947204.

The spelling of 2829556069 in words is "two billion, eight hundred twenty-nine million, five hundred fifty-six thousand, sixty-nine".