530664202 has 4 divisors (see below), whose sum is σ = 795996306. Its totient is φ = 265332100.

The previous prime is 530664151. The next prime is 530664221. The reversal of 530664202 is 202466035.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 391683681 + 138980521 = 19791^2 + 11789^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132666049 + ... + 132666052.

Almost surely, 2^530664202 is an apocalyptic number.

530664202 is a deficient number, since it is larger than the sum of its proper divisors (265332104).

530664202 is a wasteful number, since it uses less digits than its factorization.

530664202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265332103.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 530664202 is about 23036.1498953276. The cubic root of 530664202 is about 809.6051532871.

The spelling of 530664202 in words is "five hundred thirty million, six hundred sixty-four thousand, two hundred two".