3166573 has 6 divisors (see below), whose sum is σ = 3364106. Its totient is φ = 2980032.

The previous prime is 3166561. The next prime is 3166577. The reversal of 3166573 is 3756613.

It can be written as a sum of positive squares in 3 ways, for example, as 1471369 + 1695204 = 1213^2 + 1302^2 .

It is not a de Polignac number, because 3166573 - 2¹³ = 3158381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3166577) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5190 + ... + 5767.

Almost surely, 2^3166573 is an apocalyptic number.

It is an amenable number.

3166573 is a deficient number, since it is larger than the sum of its proper divisors (197533).

3166573 is a wasteful number, since it uses less digits than its factorization.

3166573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10991 (or 10974 counting only the distinct ones).

The product of its digits is 11340, while the sum is 31.

The square root of 3166573 is about 1779.4867237493. The cubic root of 3166573 is about 146.8463540331.

It can be divided in two parts, 316 and 6573, that added together give a square (6889 = 83²).

The spelling of 3166573 in words is "three million, one hundred sixty-six thousand, five hundred seventy-three".