34876067869 has 2 divisors, whose sum is σ = 34876067870. Its totient is φ = 34876067868.

The previous prime is 34876067839. The next prime is 34876067893. The reversal of 34876067869 is 96876067843.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34627627225 + 248440644 = 186085^2 + 15762^2 .

It is a cyclic number.

It is not a de Polignac number, because 34876067869 - 2⁷ = 34876067741 is a prime.

It is a super-2 number, since 2×34876067869² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34876067869.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34876067819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17438033934 + 17438033935.

It is an arithmetic number, because the mean of its divisors is an integer number (17438033935).

Almost surely, 2^34876067869 is an apocalyptic number.

It is an amenable number.

34876067869 is a deficient number, since it is larger than the sum of its proper divisors (1).

34876067869 is an equidigital number, since it uses as much as digits as its factorization.

34876067869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73156608, while the sum is 64.

The spelling of 34876067869 in words is "thirty-four billion, eight hundred seventy-six million, sixty-seven thousand, eight hundred sixty-nine".