530513016 has 128 divisors (see below), whose sum is σ = 1568160000. Its totient is φ = 147732480.

The previous prime is 530512949. The next prime is 530513047. The reversal of 530513016 is 610315035.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 191610 + ... + 194358.

It is an arithmetic number, because the mean of its divisors is an integer number (12251250).

Almost surely, 2^530513016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530513016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (784080000).

530513016 is an abundant number, since it is smaller than the sum of its proper divisors (1037646984).

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

530513016 is a wasteful number, since it uses less digits than its factorization.

530513016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2829 (or 2825 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 530513016 is about 23032.8681670347. The cubic root of 530513016 is about 809.5282605992.

The spelling of 530513016 in words is "five hundred thirty million, five hundred thirteen thousand, sixteen".