9000572 has 12 divisors (see below), whose sum is σ = 18001200. Its totient is φ = 3857376.

The previous prime is 9000569. The next prime is 9000577. The reversal of 9000572 is 2750009.

9000572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

9000572 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9000577) 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, 160697 + ... + 160752.

It is an arithmetic number, because the mean of its divisors is an integer number (1500100).

Almost surely, 2^9000572 is an apocalyptic number.

It is an amenable number.

9000572 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9000572 is a wasteful number, since it uses less digits than its factorization.

9000572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321460 (or 321458 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 9000572 is about 3000.0953318186. The cubic root of 9000572 is about 208.0127889079.

The spelling of 9000572 in words is "nine million, five hundred seventy-two", and thus it is an aban number.