9799481 has 2 divisors, whose sum is σ = 9799482. Its totient is φ = 9799480.

The previous prime is 9799457. The next prime is 9799483. The reversal of 9799481 is 1849979.

9799481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9765625 + 33856 = 3125^2 + 184^2 .

It is an emirp because it is prime and its reverse (1849979) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9799481 - 2¹⁰ = 9798457 is a prime.

It is a super-2 number, since 2×9799481² = 192059655738722, which contains 22 as substring.

Together with 9799483, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9799483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4899740 + 4899741.

It is an arithmetic number, because the mean of its divisors is an integer number (4899741).

Almost surely, 2^9799481 is an apocalyptic number.

It is an amenable number.

9799481 is a deficient number, since it is larger than the sum of its proper divisors (1).

9799481 is an equidigital number, since it uses as much as digits as its factorization.

9799481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 47.

The square root of 9799481 is about 3130.4122731679. The cubic root of 9799481 is about 213.9937183354.

The spelling of 9799481 in words is "nine million, seven hundred ninety-nine thousand, four hundred eighty-one".