3031673 has 4 divisors (see below), whose sum is σ = 3053940. Its totient is φ = 3009408.

The previous prime is 3031667. The next prime is 3031681. The reversal of 3031673 is 3761303.

3031673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2458624 + 573049 = 1568^2 + 757^2 .

It is a cyclic number.

It is not a de Polignac number, because 3031673 - 2⁴ = 3031657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10928 + ... + 11201.

It is an arithmetic number, because the mean of its divisors is an integer number (763485).

Almost surely, 2^3031673 is an apocalyptic number.

It is an amenable number.

3031673 is a deficient number, since it is larger than the sum of its proper divisors (22267).

3031673 is a wasteful number, since it uses less digits than its factorization.

3031673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22266.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 3031673 is about 1741.1700089308. The cubic root of 3031673 is about 144.7307408929.

Adding to 3031673 its reverse (3761303), we get a palindrome (6792976).

The spelling of 3031673 in words is "three million, thirty-one thousand, six hundred seventy-three".