559997408 has 24 divisors (see below), whose sum is σ = 1167348672. Its totient is φ = 263527936.

The previous prime is 559997387. The next prime is 559997443. The reversal of 559997408 is 804799955.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514160 + ... + 515247.

It is an arithmetic number, because the mean of its divisors is an integer number (48639528).

Almost surely, 2^559997408 is an apocalyptic number.

It is an amenable number.

559997408 is an abundant number, since it is smaller than the sum of its proper divisors (607351264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

559997408 is a wasteful number, since it uses less digits than its factorization.

559997408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029434 (or 1029426 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 56.

The square root of 559997408 is about 23664.2643663394. The cubic root of 559997408 is about 824.2557882489.

The spelling of 559997408 in words is "five hundred fifty-nine million, nine hundred ninety-seven thousand, four hundred eight".