530140126 has 8 divisors (see below), whose sum is σ = 822631320. Its totient is φ = 255929688.

The previous prime is 530140111. The next prime is 530140201. The reversal of 530140126 is 621041035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 530140097 and 530140106.

It is a congruent number.

It is an unprimeable number.

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, 4570116 + ... + 4570231.

It is an arithmetic number, because the mean of its divisors is an integer number (102828915).

Almost surely, 2^530140126 is an apocalyptic number.

530140126 is a deficient number, since it is larger than the sum of its proper divisors (292491194).

530140126 is a wasteful number, since it uses less digits than its factorization.

530140126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9140378.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 530140126 is about 23024.7720075574. The cubic root of 530140126 is about 809.3385475371.

Subtracting 530140126 from its reverse (621041035), we obtain a palindrome (90900909).

The spelling of 530140126 in words is "five hundred thirty million, one hundred forty thousand, one hundred twenty-six".