5667388399 has 2 divisors, whose sum is σ = 5667388400. Its totient is φ = 5667388398.

The previous prime is 5667388367. The next prime is 5667388403. The reversal of 5667388399 is 9938837665.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5667388399 - 2⁵ = 5667388367 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5667388399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5667388339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2833694199 + 2833694200.

It is an arithmetic number, because the mean of its divisors is an integer number (2833694200).

Almost surely, 2^5667388399 is an apocalyptic number.

5667388399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5667388399 is an equidigital number, since it uses as much as digits as its factorization.

5667388399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58786560, while the sum is 64.

The square root of 5667388399 is about 75282.0589450103. The cubic root of 5667388399 is about 1782.9027668440.

The spelling of 5667388399 in words is "five billion, six hundred sixty-seven million, three hundred eighty-eight thousand, three hundred ninety-nine".