6598634 has 16 divisors (see below), whose sum is σ = 11544000. Its totient is φ = 2827692.

The previous prime is 6598621. The next prime is 6598639. The reversal of 6598634 is 4368956.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6598591 and 6598600.

It is not an unprimeable number, because it can be changed into a prime (6598639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4124 + ... + 5495.

It is an arithmetic number, because the mean of its divisors is an integer number (721500).

Almost surely, 2^6598634 is an apocalyptic number.

6598634 is a deficient number, since it is larger than the sum of its proper divisors (4945366).

6598634 is an equidigital number, since it uses as much as digits as its factorization.

6598634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9642 (or 9628 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 6598634 is about 2568.7806445861. The cubic root of 6598634 is about 187.5648036741.

The spelling of 6598634 in words is "six million, five hundred ninety-eight thousand, six hundred thirty-four".