6597144 has 48 divisors (see below), whose sum is σ = 18181800. Its totient is φ = 2160384.

The previous prime is 6597133. The next prime is 6597163. The reversal of 6597144 is 4417956.

6597144 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 6597099 and 6597108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3472 + ... + 5024.

Almost surely, 2^6597144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6597144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9090900).

6597144 is an abundant number, since it is smaller than the sum of its proper divisors (11584656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6597144 is a wasteful number, since it uses less digits than its factorization.

6597144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624 (or 1617 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 6597144 is about 2568.4906073412. The cubic root of 6597144 is about 187.5506849643.

The spelling of 6597144 in words is "six million, five hundred ninety-seven thousand, one hundred forty-four".