530348310 has 80 divisors (see below), whose sum is σ = 1472118912. Its totient is φ = 136857600.

The previous prime is 530348293. The next prime is 530348323. The reversal of 530348310 is 13843035.

It is a happy number.

530348310 is a `hidden beast` number, since 5 + 3 + 0 + 348 + 310 = 666.

It is a super-3 number, since 3×530348310³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 14550 + ... + 35670.

Almost surely, 2^530348310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530348310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (736059456).

530348310 is an abundant number, since it is smaller than the sum of its proper divisors (941770602).

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

530348310 is a wasteful number, since it uses less digits than its factorization.

530348310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21171 (or 21162 counting only the distinct ones).

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

The square root of 530348310 is about 23029.2924337679. The cubic root of 530348310 is about 809.4444750567. Note that the first 4 decimals are identical.

The spelling of 530348310 in words is "five hundred thirty million, three hundred forty-eight thousand, three hundred ten".