530616342 has 64 divisors (see below), whose sum is σ = 1159075008. Its totient is φ = 161280000.

The previous prime is 530616319. The next prime is 530616343. The reversal of 530616342 is 243616035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530616343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 756592 + ... + 757292.

It is an arithmetic number, because the mean of its divisors is an integer number (18110547).

Almost surely, 2^530616342 is an apocalyptic number.

530616342 is an abundant number, since it is smaller than the sum of its proper divisors (628458666).

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

530616342 is a wasteful number, since it uses less digits than its factorization.

530616342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 530616342 is about 23035.1110698429. Note that the first 3 decimals coincide. The cubic root of 530616342 is about 809.5808134331.

The spelling of 530616342 in words is "five hundred thirty million, six hundred sixteen thousand, three hundred forty-two".