530800326 has 24 divisors (see below), whose sum is σ = 1314363024. Its totient is φ = 151657200.

The previous prime is 530800313. The next prime is 530800327. The reversal of 530800326 is 623008035.

It is a self number, because there is not a number n which added to its sum of digits gives 530800326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530800327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2106225 + ... + 2106476.

It is an arithmetic number, because the mean of its divisors is an integer number (54765126).

Almost surely, 2^530800326 is an apocalyptic number.

530800326 is an abundant number, since it is smaller than the sum of its proper divisors (783562698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530800326 is a wasteful number, since it uses less digits than its factorization.

530800326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4212716 (or 4212713 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 530800326 is about 23039.1042794636. The cubic root of 530800326 is about 809.6743729993.

The spelling of 530800326 in words is "five hundred thirty million, eight hundred thousand, three hundred twenty-six".