9040234 has 16 divisors (see below), whose sum is σ = 15859008. Its totient is φ = 3784032.

The previous prime is 9040231. The next prime is 9040237. The reversal of 9040234 is 4320409.

9040234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9040231) and next prime (9040237).

It is not an unprimeable number, because it can be changed into a prime (9040231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6907 + ... + 8110.

It is an arithmetic number, because the mean of its divisors is an integer number (991188).

Almost surely, 2^9040234 is an apocalyptic number.

9040234 is a deficient number, since it is larger than the sum of its proper divisors (6818774).

9040234 is a wasteful number, since it uses less digits than its factorization.

9040234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15069.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 9040234 is about 3006.6981890439. The cubic root of 9040234 is about 208.3178848634.

The spelling of 9040234 in words is "nine million, forty thousand, two hundred thirty-four".