659363399 has 2 divisors, whose sum is σ = 659363400. Its totient is φ = 659363398.

The previous prime is 659363389. The next prime is 659363431. The reversal of 659363399 is 993363956.

It is a happy number.

659363399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 659363399 - 2¹² = 659359303 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 659363399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (659363389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 329681699 + 329681700.

It is an arithmetic number, because the mean of its divisors is an integer number (329681700).

Almost surely, 2^659363399 is an apocalyptic number.

659363399 is a deficient number, since it is larger than the sum of its proper divisors (1).

659363399 is an equidigital number, since it uses as much as digits as its factorization.

659363399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3542940, while the sum is 53.

The square root of 659363399 is about 25678.0723380864. The cubic root of 659363399 is about 870.3787486413.

The spelling of 659363399 in words is "six hundred fifty-nine million, three hundred sixty-three thousand, three hundred ninety-nine".