7042833 has 12 divisors (see below), whose sum is σ = 11626368. Its totient is φ = 4024440.

The previous prime is 7042829. The next prime is 7042843. The reversal of 7042833 is 3382407.

7042833 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7042833 - 2² = 7042829 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7042797 and 7042806.

It is not an unprimeable number, because it can be changed into a prime (7042823) 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 11 ways as a sum of consecutive naturals, for example, 55833 + ... + 55958.

It is an arithmetic number, because the mean of its divisors is an integer number (968864).

Almost surely, 2^7042833 is an apocalyptic number.

It is an amenable number.

7042833 is a deficient number, since it is larger than the sum of its proper divisors (4583535).

7042833 is a wasteful number, since it uses less digits than its factorization.

7042833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111804 (or 111801 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 7042833 is about 2653.8336421110. The cubic root of 7042833 is about 191.6824993432.

It can be divided in two parts, 7042 and 833, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 7042833 in words is "seven million, forty-two thousand, eight hundred thirty-three".