6654475 has 24 divisors (see below), whose sum is σ = 8785152. Its totient is φ = 4989600.

The previous prime is 6654451. The next prime is 6654481. The reversal of 6654475 is 5744566.

It is a happy number.

It is not a de Polignac number, because 6654475 - 2⁵ = 6654443 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40744 + ... + 40906.

It is an arithmetic number, because the mean of its divisors is an integer number (366048).

Almost surely, 2^6654475 is an apocalyptic number.

6654475 is a deficient number, since it is larger than the sum of its proper divisors (2130677).

6654475 is a wasteful number, since it uses less digits than its factorization.

6654475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267 (or 262 counting only the distinct ones).

The product of its digits is 100800, while the sum is 37.

The square root of 6654475 is about 2579.6269110086. The cubic root of 6654475 is about 188.0924077929.

Subtracting from 6654475 its reverse (5744566), we obtain a palindrome (909909).

It can be divided in two parts, 6 and 654475, that added together give a square (654481 = 809²).

The spelling of 6654475 in words is "six million, six hundred fifty-four thousand, four hundred seventy-five".