3416642399 has 2 divisors, whose sum is σ = 3416642400. Its totient is φ = 3416642398.

The previous prime is 3416642389. The next prime is 3416642407. The reversal of 3416642399 is 9932466143.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3416642399 - 2⁸ = 3416642143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3416642389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1708321199 + 1708321200.

It is an arithmetic number, because the mean of its divisors is an integer number (1708321200).

Almost surely, 2^3416642399 is an apocalyptic number.

3416642399 is a deficient number, since it is larger than the sum of its proper divisors (1).

3416642399 is an equidigital number, since it uses as much as digits as its factorization.

3416642399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 839808, while the sum is 47.

The square root of 3416642399 is about 58452.0521367728. The cubic root of 3416642399 is about 1506.1440437534.

The spelling of 3416642399 in words is "three billion, four hundred sixteen million, six hundred forty-two thousand, three hundred ninety-nine".