3166473 has 8 divisors (see below), whose sum is σ = 4231936. Its totient is φ = 2106000.

The previous prime is 3166469. The next prime is 3166517. The reversal of 3166473 is 3746613.

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

It is not a de Polignac number, because 3166473 - 2² = 3166469 is a prime.

It is a Duffinian number.

3166473 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3166473.

It is not an unprimeable number, because it can be changed into a prime (3166453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648 + ... + 2598.

It is an arithmetic number, because the mean of its divisors is an integer number (528992).

Almost surely, 2^3166473 is an apocalyptic number.

It is an amenable number.

3166473 is a deficient number, since it is larger than the sum of its proper divisors (1065463).

3166473 is a wasteful number, since it uses less digits than its factorization.

3166473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2495.

The product of its digits is 9072, while the sum is 30.

The square root of 3166473 is about 1779.4586255376. The cubic root of 3166473 is about 146.8448082200.

The spelling of 3166473 in words is "three million, one hundred sixty-six thousand, four hundred seventy-three".