530355501 has 12 divisors (see below), whose sum is σ = 824997628. Its totient is φ = 326372544.

The previous prime is 530355479. The next prime is 530355503. The reversal of 530355501 is 105553035.

It can be written as a sum of positive squares in 2 ways, for example, as 252333225 + 278022276 = 15885^2 + 16674^2 .

It is not a de Polignac number, because 530355501 - 2⁶ = 530355437 is a prime.

It is a super-2 number, since 2×530355501² = 562553914881922002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530355503) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2266360 + ... + 2266593.

Almost surely, 2^530355501 is an apocalyptic number.

It is an amenable number.

530355501 is a deficient number, since it is larger than the sum of its proper divisors (294642127).

530355501 is a wasteful number, since it uses less digits than its factorization.

530355501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4532972 (or 4532969 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 27.

The square root of 530355501 is about 23029.4485604845. The cubic root of 530355501 is about 809.4481334631.

The spelling of 530355501 in words is "five hundred thirty million, three hundred fifty-five thousand, five hundred one".