530356664 has 16 divisors (see below), whose sum is σ = 1011274200. Its totient is φ = 260683552.

The previous prime is 530356621. The next prime is 530356721. The reversal of 530356664 is 466653035.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561347 + ... + 562290.

Almost surely, 2^530356664 is an apocalyptic number.

It is an amenable number.

530356664 is a deficient number, since it is larger than the sum of its proper divisors (480917536).

530356664 is a wasteful number, since it uses less digits than its factorization.

530356664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123702 (or 1123698 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 38.

The square root of 530356664 is about 23029.4738107496. The cubic root of 530356664 is about 809.4487251338.

The spelling of 530356664 in words is "five hundred thirty million, three hundred fifty-six thousand, six hundred sixty-four".