6673471 has 8 divisors (see below), whose sum is σ = 7804544. Its totient is φ = 5586840.

The previous prime is 6673453. The next prime is 6673477. The reversal of 6673471 is 1743766.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-6673471 is a prime.

It is a super-3 number, since 3×6673471³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6673477) 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, 10785 + ... + 11386.

It is an arithmetic number, because the mean of its divisors is an integer number (975568).

Almost surely, 2^6673471 is an apocalyptic number.

6673471 is a deficient number, since it is larger than the sum of its proper divisors (1131073).

6673471 is a wasteful number, since it uses less digits than its factorization.

6673471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22221.

The product of its digits is 21168, while the sum is 34.

The square root of 6673471 is about 2583.3062149114. The cubic root of 6673471 is about 188.2712152323.

It can be divided in two parts, 66 and 73471, that added together give a palindrome (73537).

The spelling of 6673471 in words is "six million, six hundred seventy-three thousand, four hundred seventy-one".