6598448707 has 2 divisors, whose sum is σ = 6598448708. Its totient is φ = 6598448706.

The previous prime is 6598448669. The next prime is 6598448729. The reversal of 6598448707 is 7078448956.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6598448707 - 2¹⁹ = 6597924419 is a prime.

It is not a weakly prime, because it can be changed into another prime (6598448777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3299224353 + 3299224354.

It is an arithmetic number, because the mean of its divisors is an integer number (3299224354).

Almost surely, 2^6598448707 is an apocalyptic number.

6598448707 is a deficient number, since it is larger than the sum of its proper divisors (1).

6598448707 is an equidigital number, since it uses as much as digits as its factorization.

6598448707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13547520, while the sum is 58.

The square root of 6598448707 is about 81230.8359368534. The cubic root of 6598448707 is about 1875.6304801927.

The spelling of 6598448707 in words is "six billion, five hundred ninety-eight million, four hundred forty-eight thousand, seven hundred seven".