9417253481 has 2 divisors, whose sum is σ = 9417253482. Its totient is φ = 9417253480.

The previous prime is 9417253477. The next prime is 9417253511. The reversal of 9417253481 is 1843527149.

9417253481 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., 8120893456 + 1296360025 = 90116^2 + 36005^2 .

It is a cyclic number.

It is not a de Polignac number, because 9417253481 - 2² = 9417253477 is a prime.

It is a super-2 number, since 2×9417253481² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9417253421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4708626740 + 4708626741.

It is an arithmetic number, because the mean of its divisors is an integer number (4708626741).

Almost surely, 2^9417253481 is an apocalyptic number.

It is an amenable number.

9417253481 is a deficient number, since it is larger than the sum of its proper divisors (1).

9417253481 is an equidigital number, since it uses as much as digits as its factorization.

9417253481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 44.

The square root of 9417253481 is about 97042.5343908536. The cubic root of 9417253481 is about 2111.7447351834.

The spelling of 9417253481 in words is "nine billion, four hundred seventeen million, two hundred fifty-three thousand, four hundred eighty-one".