8023133 has 4 divisors (see below), whose sum is σ = 8495100. Its totient is φ = 7551168.

The previous prime is 8023123. The next prime is 8023139. The reversal of 8023133 is 3313208.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3853369 + 4169764 = 1963^2 + 2042^2 .

It is a cyclic number.

It is not a de Polignac number, because 8023133 - 2⁸ = 8022877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8023139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235958 + ... + 235991.

It is an arithmetic number, because the mean of its divisors is an integer number (2123775).

Almost surely, 2^8023133 is an apocalyptic number.

It is an amenable number.

8023133 is a deficient number, since it is larger than the sum of its proper divisors (471967).

8023133 is a wasteful number, since it uses less digits than its factorization.

8023133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471966.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 8023133 is about 2832.5135480700. The cubic root of 8023133 is about 200.1925894869.

The spelling of 8023133 in words is "eight million, twenty-three thousand, one hundred thirty-three".