9883457 has 2 divisors, whose sum is σ = 9883458. Its totient is φ = 9883456.

The previous prime is 9883441. The next prime is 9883463. The reversal of 9883457 is 7543889.

9883457 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., 8708401 + 1175056 = 2951^2 + 1084^2 .

It is a cyclic number.

It is not a de Polignac number, because 9883457 - 2⁴ = 9883441 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9883487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4941728 + 4941729.

It is an arithmetic number, because the mean of its divisors is an integer number (4941729).

Almost surely, 2^9883457 is an apocalyptic number.

It is an amenable number.

9883457 is a deficient number, since it is larger than the sum of its proper divisors (1).

9883457 is an equidigital number, since it uses as much as digits as its factorization.

9883457 is an evil number, because the sum of its binary digits is even.

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

The square root of 9883457 is about 3143.7965901120. The cubic root of 9883457 is about 214.6032488339.

The spelling of 9883457 in words is "nine million, eight hundred eighty-three thousand, four hundred fifty-seven".