530080 has 24 divisors (see below), whose sum is σ = 1252692. Its totient is φ = 211968.
The previous prime is 530063. The next prime is 530087. The reversal of 530080 is 80035.
It can be written as a sum of positive squares in 2 ways, for example, as 512656 + 17424 = 716^2 + 132^2 .
It is a Harshad number since it is a multiple of its sum of digits (16).
It is not an unprimeable number, because it can be changed into a prime (530087) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1497 + ... + 1816.
2530080 is an apocalyptic number.
It is an amenable number.
530080 is an abundant number, since it is smaller than the sum of its proper divisors (722612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530080 is a wasteful number, since it uses less digits than its factorization.
530080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3328 (or 3320 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 530080 is about 728.0659310804. The cubic root of 530080 is about 80.9307949256.
The spelling of 530080 in words is "five hundred thirty thousand, eighty".
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