530200001 has 4 divisors (see below), whose sum is σ = 534070212. Its totient is φ = 526329792.

The previous prime is 530199991. The next prime is 530200007. The reversal of 530200001 is 100002035.

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

It can be written as a sum of positive squares in 2 ways, for example, as 200958976 + 329241025 = 14176^2 + 18145^2 .

It is a cyclic number.

It is not a de Polignac number, because 530200001 - 2¹⁸ = 529937857 is a prime.

It is a super-2 number, since 2×530200001² = 562224082120800002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530200007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1934900 + ... + 1935173.

It is an arithmetic number, because the mean of its divisors is an integer number (133517553).

Almost surely, 2^530200001 is an apocalyptic number.

It is an amenable number.

530200001 is a deficient number, since it is larger than the sum of its proper divisors (3870211).

530200001 is a wasteful number, since it uses less digits than its factorization.

530200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3870210.

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 530200001 is about 23026.0722008770. The cubic root of 530200001 is about 809.3690157844.

Adding to 530200001 its reverse (100002035), we get a palindrome (630202036).

The spelling of 530200001 in words is "five hundred thirty million, two hundred thousand, one".