530616436 has 12 divisors (see below), whose sum is σ = 1061232928. Its totient is φ = 227407032.

The previous prime is 530616419. The next prime is 530616467. The reversal of 530616436 is 634616035.

530616436 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9475266 + ... + 9475321.

Almost surely, 2^530616436 is an apocalyptic number.

It is an amenable number.

530616436 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

530616436 is a wasteful number, since it uses less digits than its factorization.

530616436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18950598 (or 18950596 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 530616436 is about 23035.1131102063. The cubic root of 530616436 is about 809.5808612395.

The spelling of 530616436 in words is "five hundred thirty million, six hundred sixteen thousand, four hundred thirty-six".