9413266073 has 2 divisors, whose sum is σ = 9413266074. Its totient is φ = 9413266072.

The previous prime is 9413266069. The next prime is 9413266081. The reversal of 9413266073 is 3706623149.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6940889344 + 2472376729 = 83312^2 + 49723^2 .

It is a cyclic number.

It is not a de Polignac number, because 9413266073 - 2² = 9413266069 is a prime.

It is a super-2 number, since 2×9413266073² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9413266073.

It is not a weakly prime, because it can be changed into another prime (9413266003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4706633036 + 4706633037.

It is an arithmetic number, because the mean of its divisors is an integer number (4706633037).

Almost surely, 2^9413266073 is an apocalyptic number.

It is an amenable number.

9413266073 is a deficient number, since it is larger than the sum of its proper divisors (1).

9413266073 is an equidigital number, since it uses as much as digits as its factorization.

9413266073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 9413266073 is about 97021.9875749822. The cubic root of 9413266073 is about 2111.4466448542.

The spelling of 9413266073 in words is "nine billion, four hundred thirteen million, two hundred sixty-six thousand, seventy-three".