530036266 has 4 divisors (see below), whose sum is σ = 795054402. Its totient is φ = 265018132.

The previous prime is 530036203. The next prime is 530036267. The reversal of 530036266 is 662630035.

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., 393824025 + 136212241 = 19845^2 + 11671^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (530036267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132509065 + ... + 132509068.

Almost surely, 2^530036266 is an apocalyptic number.

530036266 is a deficient number, since it is larger than the sum of its proper divisors (265018136).

530036266 is a wasteful number, since it uses less digits than its factorization.

530036266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265018135.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 530036266 is about 23022.5165001570. The cubic root of 530036266 is about 809.2856914542.

The spelling of 530036266 in words is "five hundred thirty million, thirty-six thousand, two hundred sixty-six".