9229013 has 2 divisors, whose sum is σ = 9229014. Its totient is φ = 9229012.

The previous prime is 9229007. The next prime is 9229027. The reversal of 9229013 is 3109229.

9229013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7091569 + 2137444 = 2663^2 + 1462^2 .

It is a cyclic number.

It is not a de Polignac number, because 9229013 - 2⁴ = 9228997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9229093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4614506 + 4614507.

It is an arithmetic number, because the mean of its divisors is an integer number (4614507).

Almost surely, 2^9229013 is an apocalyptic number.

It is an amenable number.

9229013 is a deficient number, since it is larger than the sum of its proper divisors (1).

9229013 is an equidigital number, since it uses as much as digits as its factorization.

9229013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 9229013 is about 3037.9290643463. The cubic root of 9229013 is about 209.7579448378.

The spelling of 9229013 in words is "nine million, two hundred twenty-nine thousand, thirteen".