559640404 has 6 divisors (see below), whose sum is σ = 979370714. Its totient is φ = 279820200.

The previous prime is 559640351. The next prime is 559640437. The reversal of 559640404 is 404046955.

It can be written as a sum of positive squares in only one way, i.e., 533610000 + 26030404 = 23100^2 + 5102^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69955047 + ... + 69955054.

Almost surely, 2^559640404 is an apocalyptic number.

It is an amenable number.

559640404 is a deficient number, since it is larger than the sum of its proper divisors (419730310).

559640404 is a wasteful number, since it uses less digits than its factorization.

559640404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139910105 (or 139910103 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 559640404 is about 23656.7200600590. The cubic root of 559640404 is about 824.0805938859.

The spelling of 559640404 in words is "five hundred fifty-nine million, six hundred forty thousand, four hundred four".