8733133 has 2 divisors, whose sum is σ = 8733134. Its totient is φ = 8733132.

The previous prime is 8733119. The next prime is 8733143. The reversal of 8733133 is 3313378.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6985449 + 1747684 = 2643^2 + 1322^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8733133 is a prime.

It is a super-2 number, since 2×8733133² = 152535223991378, which contains 22 as substring.

It is equal to p₅₈₅₈₂₀ and since 8733133 and 585820 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8733113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4366566 + 4366567.

It is an arithmetic number, because the mean of its divisors is an integer number (4366567).

Almost surely, 2^8733133 is an apocalyptic number.

It is an amenable number.

8733133 is a deficient number, since it is larger than the sum of its proper divisors (1).

8733133 is an equidigital number, since it uses as much as digits as its factorization.

8733133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 28.

The square root of 8733133 is about 2955.1874729025. The cubic root of 8733133 is about 205.9317727366.

The spelling of 8733133 in words is "eight million, seven hundred thirty-three thousand, one hundred thirty-three".