3166073 has 4 divisors (see below), whose sum is σ = 3184548. Its totient is φ = 3147600.

The previous prime is 3166067. The next prime is 3166099. The reversal of 3166073 is 3706613.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3706613 = 157 ⋅23609.

It can be written as a sum of positive squares in 2 ways, for example, as 1283689 + 1882384 = 1133^2 + 1372^2 .

It is a cyclic number.

It is not a de Polignac number, because 3166073 - 2¹⁰ = 3165049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3166013) 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, 8978 + ... + 9323.

It is an arithmetic number, because the mean of its divisors is an integer number (796137).

Almost surely, 2^3166073 is an apocalyptic number.

It is an amenable number.

3166073 is a deficient number, since it is larger than the sum of its proper divisors (18475).

3166073 is a wasteful number, since it uses less digits than its factorization.

3166073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18474.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 3166073 is about 1779.3462282535. The cubic root of 3166073 is about 146.8386246422.

The spelling of 3166073 in words is "three million, one hundred sixty-six thousand, seventy-three".