6675456 has 88 divisors (see below), whose sum is σ = 18570384. Its totient is φ = 2129920.

The previous prime is 6675433. The next prime is 6675463. The reversal of 6675456 is 6545766.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125926 + ... + 125978.

Almost surely, 2^6675456 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 6675456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9285192).

6675456 is an abundant number, since it is smaller than the sum of its proper divisors (11894928).

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

6675456 is a wasteful number, since it uses less digits than its factorization.

6675456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 99 counting only the distinct ones).

The product of its digits is 151200, while the sum is 39.

The square root of 6675456 is about 2583.6903839276. The cubic root of 6675456 is about 188.2898802475.

Subtracting from 6675456 its product of digits (151200), we obtain a palindrome (6524256).

The spelling of 6675456 in words is "six million, six hundred seventy-five thousand, four hundred fifty-six".