530773211 has 4 divisors (see below), whose sum is σ = 535642800. Its totient is φ = 525903624.

The previous prime is 530773183. The next prime is 530773213. The reversal of 530773211 is 112377035.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112377035 = 5 ⋅22475407.

It is a cyclic number.

It is not a de Polignac number, because 530773211 - 2²² = 526578907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530773213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2434631 + ... + 2434848.

It is an arithmetic number, because the mean of its divisors is an integer number (133910700).

Almost surely, 2^530773211 is an apocalyptic number.

530773211 is a deficient number, since it is larger than the sum of its proper divisors (4869589).

530773211 is a wasteful number, since it uses less digits than its factorization.

530773211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4869588.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 530773211 is about 23038.5158159114. The cubic root of 530773211 is about 809.6605858346.

The spelling of 530773211 in words is "five hundred thirty million, seven hundred seventy-three thousand, two hundred eleven".