6596945 has 4 divisors (see below), whose sum is σ = 7916340. Its totient is φ = 5277552.

The previous prime is 6596927. The next prime is 6596951. The reversal of 6596945 is 5496956.

6596945 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1430416 + 5166529 = 1196^2 + 2273^2 .

It is a cyclic number.

It is not a de Polignac number, because 6596945 - 2⁶ = 6596881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6596896 and 6596905.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 659690 + ... + 659699.

It is an arithmetic number, because the mean of its divisors is an integer number (1979085).

Almost surely, 2^6596945 is an apocalyptic number.

It is an amenable number.

6596945 is a deficient number, since it is larger than the sum of its proper divisors (1319395).

6596945 is a wasteful number, since it uses less digits than its factorization.

6596945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319394.

The product of its digits is 291600, while the sum is 44.

The square root of 6596945 is about 2568.4518683440. The cubic root of 6596945 is about 187.5487991502.

The spelling of 6596945 in words is "six million, five hundred ninety-six thousand, nine hundred forty-five".