6874473 has 4 divisors (see below), whose sum is σ = 9165968. Its totient is φ = 4582980.

The previous prime is 6874459. The next prime is 6874499. The reversal of 6874473 is 3744786.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6874473 - 2⁹ = 6873961 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6874423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1145743 + ... + 1145748.

It is an arithmetic number, because the mean of its divisors is an integer number (2291492).

Almost surely, 2^6874473 is an apocalyptic number.

It is an amenable number.

6874473 is a deficient number, since it is larger than the sum of its proper divisors (2291495).

6874473 is a wasteful number, since it uses less digits than its factorization.

6874473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291494.

The product of its digits is 112896, while the sum is 39.

The square root of 6874473 is about 2621.9216235425. The cubic root of 6874473 is about 190.1427643540.

The spelling of 6874473 in words is "six million, eight hundred seventy-four thousand, four hundred seventy-three".