9027020 has 24 divisors (see below), whose sum is σ = 19013568. Its totient is φ = 3600000.

The previous prime is 9026987. The next prime is 9027043. The reversal of 9027020 is 207209.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 9026983 and 9027001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11645 + ... + 12395.

It is an arithmetic number, because the mean of its divisors is an integer number (792232).

Almost surely, 2^9027020 is an apocalyptic number.

It is a pronic number, being equal to 3004×3005.

It is an amenable number.

9027020 is an abundant number, since it is smaller than the sum of its proper divisors (9986548).

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

9027020 is a wasteful number, since it uses less digits than its factorization.

9027020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361 (or 1359 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 9027020 is about 3004.4999583957. The cubic root of 9027020 is about 208.2163367979.

The spelling of 9027020 in words is "nine million, twenty-seven thousand, twenty".