9040852 has 12 divisors (see below), whose sum is σ = 15846516. Its totient is φ = 4513280.

The previous prime is 9040849. The next prime is 9040853. The reversal of 9040852 is 2580409.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5779216 + 3261636 = 2404^2 + 1806^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9040852.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9040853) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1908 + ... + 4660.

It is an arithmetic number, because the mean of its divisors is an integer number (1320543).

Almost surely, 2^9040852 is an apocalyptic number.

It is an amenable number.

9040852 is a deficient number, since it is larger than the sum of its proper divisors (6805664).

9040852 is a wasteful number, since it uses less digits than its factorization.

9040852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3578 (or 3576 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 9040852 is about 3006.8009578288. The cubic root of 9040852 is about 208.3226316992.

The spelling of 9040852 in words is "nine million, forty thousand, eight hundred fifty-two".