530445080 has 32 divisors (see below), whose sum is σ = 1302002640. Its totient is φ = 192888960.

The previous prime is 530445053. The next prime is 530445107. The reversal of 530445080 is 80544035.

It is an interprime number because it is at equal distance from previous prime (530445053) and next prime (530445107).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602339 + ... + 603218.

Almost surely, 2^530445080 is an apocalyptic number.

It is an amenable number.

530445080 is an abundant number, since it is smaller than the sum of its proper divisors (771557560).

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

530445080 is a wasteful number, since it uses less digits than its factorization.

530445080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205579 (or 1205575 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 530445080 is about 23031.3933577628. The cubic root of 530445080 is about 809.4937038225.

The spelling of 530445080 in words is "five hundred thirty million, four hundred forty-five thousand, eighty".