3162073 has 4 divisors (see below), whose sum is σ = 3271140. Its totient is φ = 3053008.

The previous prime is 3162067. The next prime is 3162101. The reversal of 3162073 is 3702613.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3702613 = 47 ⋅78779.

It can be written as a sum of positive squares in 2 ways, for example, as 719104 + 2442969 = 848^2 + 1563^2 .

It is a cyclic number.

It is not a de Polignac number, because 3162073 - 2⁵ = 3162041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3162373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54490 + ... + 54547.

It is an arithmetic number, because the mean of its divisors is an integer number (817785).

Almost surely, 2^3162073 is an apocalyptic number.

It is an amenable number.

3162073 is a deficient number, since it is larger than the sum of its proper divisors (109067).

3162073 is a wasteful number, since it uses less digits than its factorization.

3162073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109066.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 3162073 is about 1778.2218646727. The cubic root of 3162073 is about 146.7767601994.

Adding to 3162073 its reverse (3702613), we get a palindrome (6864686).

The spelling of 3162073 in words is "three million, one hundred sixty-two thousand, seventy-three".