8530912 has 24 divisors (see below), whose sum is σ = 18088056. Its totient is φ = 3937152.

The previous prime is 8530897. The next prime is 8530913. The reversal of 8530912 is 2190358.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8530913) 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, 9838 + ... + 10669.

It is an arithmetic number, because the mean of its divisors is an integer number (753669).

Almost surely, 2^8530912 is an apocalyptic number.

It is an amenable number.

8530912 is an abundant number, since it is smaller than the sum of its proper divisors (9557144).

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

8530912 is a wasteful number, since it uses less digits than its factorization.

8530912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20530 (or 20522 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 8530912 is about 2920.7725005553. The cubic root of 8530912 is about 204.3298521164.

The spelling of 8530912 in words is "eight million, five hundred thirty thousand, nine hundred twelve".