9042453 has 24 divisors (see below), whose sum is σ = 15807168. Its totient is φ = 4862592.

The previous prime is 9042443. The next prime is 9042491. The reversal of 9042453 is 3542409.

9042453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9042453 - 2⁹ = 9041941 is a prime.

9042453 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9042413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3151 + ... + 5292.

It is an arithmetic number, because the mean of its divisors is an integer number (658632).

Almost surely, 2^9042453 is an apocalyptic number.

It is an amenable number.

9042453 is a deficient number, since it is larger than the sum of its proper divisors (6764715).

9042453 is a wasteful number, since it uses less digits than its factorization.

9042453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8473 (or 8470 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 9042453 is about 3007.0671758376. The cubic root of 9042453 is about 208.3349279167.

The spelling of 9042453 in words is "nine million, forty-two thousand, four hundred fifty-three".