3340648679 has 2 divisors, whose sum is σ = 3340648680. Its totient is φ = 3340648678.

The previous prime is 3340648603. The next prime is 3340648709. The reversal of 3340648679 is 9768460433.

3340648679 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 is a cyclic number.

It is not a de Polignac number, because 3340648679 - 2¹² = 3340644583 is a prime.

It is a super-2 number, since 2×3340648679² = 22319867193008890082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3340648079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670324339 + 1670324340.

It is an arithmetic number, because the mean of its divisors is an integer number (1670324340).

Almost surely, 2^3340648679 is an apocalyptic number.

3340648679 is a deficient number, since it is larger than the sum of its proper divisors (1).

3340648679 is an equidigital number, since it uses as much as digits as its factorization.

3340648679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The square root of 3340648679 is about 57798.3449503530. The cubic root of 3340648679 is about 1494.8935512549.

The spelling of 3340648679 in words is "three billion, three hundred forty million, six hundred forty-eight thousand, six hundred seventy-nine".