8683013 has 2 divisors, whose sum is σ = 8683014. Its totient is φ = 8683012.

The previous prime is 8683009. The next prime is 8683027. The reversal of 8683013 is 3103868.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6959044 + 1723969 = 2638^2 + 1313^2 .

It is a cyclic number.

It is not a de Polignac number, because 8683013 - 2² = 8683009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8683063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4341506 + 4341507.

It is an arithmetic number, because the mean of its divisors is an integer number (4341507).

Almost surely, 2^8683013 is an apocalyptic number.

It is an amenable number.

8683013 is a deficient number, since it is larger than the sum of its proper divisors (1).

8683013 is an equidigital number, since it uses as much as digits as its factorization.

8683013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 8683013 is about 2946.6952675837. The cubic root of 8683013 is about 205.5370648844.

It can be divided in two parts, 868301 and 3, that multiplied together give a triangular number (2604903 = T₂₂₈₂).

The spelling of 8683013 in words is "eight million, six hundred eighty-three thousand, thirteen".