9748213 has 2 divisors, whose sum is σ = 9748214. Its totient is φ = 9748212.

The previous prime is 9748199. The next prime is 9748231. The reversal of 9748213 is 3128479.

Together with next prime (9748231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8168164 + 1580049 = 2858^2 + 1257^2 .

It is a cyclic number.

It is not a de Polignac number, because 9748213 - 2⁹ = 9747701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9748243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4874106 + 4874107.

It is an arithmetic number, because the mean of its divisors is an integer number (4874107).

Almost surely, 2^9748213 is an apocalyptic number.

It is an amenable number.

9748213 is a deficient number, since it is larger than the sum of its proper divisors (1).

9748213 is an equidigital number, since it uses as much as digits as its factorization.

9748213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 34.

The square root of 9748213 is about 3122.2128370757. The cubic root of 9748213 is about 213.6198815933.

The spelling of 9748213 in words is "nine million, seven hundred forty-eight thousand, two hundred thirteen".