9042033 has 32 divisors (see below), whose sum is σ = 16192512. Its totient is φ = 4334400.

The previous prime is 9042029. The next prime is 9042037. The reversal of 9042033 is 3302409.

9042033 is digitally balanced in base 2 and base 4, because in such bases 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 (9042029) and next prime (9042037).

It is not a de Polignac number, because 9042033 - 2² = 9042029 is a prime.

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9042037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1498 + ... + 4508.

It is an arithmetic number, because the mean of its divisors is an integer number (506016).

Almost surely, 2^9042033 is an apocalyptic number.

It is an amenable number.

9042033 is a deficient number, since it is larger than the sum of its proper divisors (7150479).

9042033 is a wasteful number, since it uses less digits than its factorization.

9042033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3045.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 9042033 is about 3006.9973395399. The cubic root of 9042033 is about 208.3317023161.

It can be divided in two parts, 904203 and 3, that multiplied together give a square (2712609 = 1647²).

The spelling of 9042033 in words is "nine million, forty-two thousand, thirty-three".