3345679529 has 2 divisors, whose sum is σ = 3345679530. Its totient is φ = 3345679528.

The previous prime is 3345679517. The next prime is 3345679541. The reversal of 3345679529 is 9259765433.

It is a balanced prime because it is at equal distance from previous prime (3345679517) and next prime (3345679541).

It can be written as a sum of positive squares in only one way, i.e., 1870735504 + 1474944025 = 43252^2 + 38405^2 .

It is an emirp because it is prime and its reverse (9259765433) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3345679529 is a prime.

It is a super-2 number, since 2×3345679529² = 22387143021539323682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3345679549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672839764 + 1672839765.

It is an arithmetic number, because the mean of its divisors is an integer number (1672839765).

Almost surely, 2^3345679529 is an apocalyptic number.

It is an amenable number.

3345679529 is a deficient number, since it is larger than the sum of its proper divisors (1).

3345679529 is an equidigital number, since it uses as much as digits as its factorization.

3345679529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6123600, while the sum is 53.

The square root of 3345679529 is about 57841.8492875185. The cubic root of 3345679529 is about 1495.6435865416.

The spelling of 3345679529 in words is "three billion, three hundred forty-five million, six hundred seventy-nine thousand, five hundred twenty-nine".