530893086 has 16 divisors (see below), whose sum is σ = 1063920000. Its totient is φ = 176608728.

The previous prime is 530893081. The next prime is 530893087. The reversal of 530893086 is 680398035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530893081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85666 + ... + 91653.

It is an arithmetic number, because the mean of its divisors is an integer number (66495000).

Almost surely, 2^530893086 is an apocalyptic number.

530893086 is an abundant number, since it is smaller than the sum of its proper divisors (533026914).

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

530893086 is a wasteful number, since it uses less digits than its factorization.

530893086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177823.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 530893086 is about 23041.1172906177. The cubic root of 530893086 is about 809.7215351282.

The spelling of 530893086 in words is "five hundred thirty million, eight hundred ninety-three thousand, eighty-six".