9013004 has 48 divisors (see below), whose sum is σ = 21186816. Its totient is φ = 3240000.

The previous prime is 9012979. The next prime is 9013019. The reversal of 9013004 is 4003109.

It is a super-2 number, since 2×9013004² = 162468482208032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2879 + ... + 5129.

It is an arithmetic number, because the mean of its divisors is an integer number (441392).

Almost surely, 2^9013004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9013004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10593408).

9013004 is an abundant number, since it is smaller than the sum of its proper divisors (12173812).

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

9013004 is a wasteful number, since it uses less digits than its factorization.

9013004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286 (or 2284 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 9013004 is about 3002.1665510095. The cubic root of 9013004 is about 208.1085170929.

The spelling of 9013004 in words is "nine million, thirteen thousand, four".