8842313 has 2 divisors, whose sum is σ = 8842314. Its totient is φ = 8842312.

The previous prime is 8842307. The next prime is 8842319. The reversal of 8842313 is 3132488.

It is a happy number.

8842313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (8842307) and next prime (8842319).

It can be written as a sum of positive squares in only one way, i.e., 4528384 + 4313929 = 2128^2 + 2077^2 .

It is a cyclic number.

It is not a de Polignac number, because 8842313 - 2¹² = 8838217 is a prime.

It is a Sophie Germain prime.

It is an Ulam number.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (8842319) 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, 4421156 + 4421157.

It is an arithmetic number, because the mean of its divisors is an integer number (4421157).

Almost surely, 2^8842313 is an apocalyptic number.

It is an amenable number.

8842313 is a deficient number, since it is larger than the sum of its proper divisors (1).

8842313 is an equidigital number, since it uses as much as digits as its factorization.

8842313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 29.

The square root of 8842313 is about 2973.6026970663. The cubic root of 8842313 is about 206.7863946668.

The spelling of 8842313 in words is "eight million, eight hundred forty-two thousand, three hundred thirteen".