9042356 has 24 divisors (see below), whose sum is σ = 16432416. Its totient is φ = 4350240.

The previous prime is 9042353. The next prime is 9042391. The reversal of 9042356 is 6532409.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9042353) 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 7 ways as a sum of consecutive naturals, for example, 15551 + ... + 16121.

It is an arithmetic number, because the mean of its divisors is an integer number (684684).

Almost surely, 2^9042356 is an apocalyptic number.

It is an amenable number.

9042356 is a deficient number, since it is larger than the sum of its proper divisors (7390060).

9042356 is a wasteful number, since it uses less digits than its factorization.

9042356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719 (or 717 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 9042356 is about 3007.0510471224. The cubic root of 9042356 is about 208.3341829654.

The spelling of 9042356 in words is "nine million, forty-two thousand, three hundred fifty-six".