8733013 has 4 divisors (see below), whose sum is σ = 8761228. Its totient is φ = 8704800.

The previous prime is 8733001. The next prime is 8733017. The reversal of 8733013 is 3103378.

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 3359889 + 5373124 = 1833^2 + 2318^2 .

It is a cyclic number.

It is not a de Polignac number, because 8733013 - 2⁹ = 8732501 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 (8733017) 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, 13638 + ... + 14263.

It is an arithmetic number, because the mean of its divisors is an integer number (2190307).

Almost surely, 2^8733013 is an apocalyptic number.

It is an amenable number.

8733013 is a deficient number, since it is larger than the sum of its proper divisors (28215).

8733013 is a wasteful number, since it uses less digits than its factorization.

8733013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28214.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 8733013 is about 2955.1671695523. The cubic root of 8733013 is about 205.9308295117.

The spelling of 8733013 in words is "eight million, seven hundred thirty-three thousand, thirteen".