6598481 has 2 divisors, whose sum is σ = 6598482. Its totient is φ = 6598480.

The previous prime is 6598439. The next prime is 6598507. The reversal of 6598481 is 1848956.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5958481 + 640000 = 2441^2 + 800^2 .

It is a cyclic number.

It is not a de Polignac number, because 6598481 - 2¹⁴ = 6582097 is a prime.

It is a super-2 number, since 2×6598481² = 87079903014722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6598411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3299240 + 3299241.

It is an arithmetic number, because the mean of its divisors is an integer number (3299241).

Almost surely, 2^6598481 is an apocalyptic number.

It is an amenable number.

6598481 is a deficient number, since it is larger than the sum of its proper divisors (1).

6598481 is an equidigital number, since it uses as much as digits as its factorization.

6598481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 41.

The square root of 6598481 is about 2568.7508637468. The cubic root of 6598481 is about 187.5633539984.

The spelling of 6598481 in words is "six million, five hundred ninety-eight thousand, four hundred eighty-one".