9014813 has 2 divisors, whose sum is σ = 9014814. Its totient is φ = 9014812.

The previous prime is 9014809. The next prime is 9014833. The reversal of 9014813 is 3184109.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9012004 + 2809 = 3002^2 + 53^2 .

It is a cyclic number.

It is not a de Polignac number, because 9014813 - 2² = 9014809 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9014833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4507406 + 4507407.

It is an arithmetic number, because the mean of its divisors is an integer number (4507407).

Almost surely, 2^9014813 is an apocalyptic number.

It is an amenable number.

9014813 is a deficient number, since it is larger than the sum of its proper divisors (1).

9014813 is an equidigital number, since it uses as much as digits as its factorization.

9014813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 9014813 is about 3002.4678183121. The cubic root of 9014813 is about 208.1224393147.

The spelling of 9014813 in words is "nine million, fourteen thousand, eight hundred thirteen".