4162573 has 4 divisors (see below), whose sum is σ = 4306140. Its totient is φ = 4019008.

The previous prime is 4162549. The next prime is 4162583. The reversal of 4162573 is 3752614.

4162573 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 1350244 + 2812329 = 1162^2 + 1677^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4162573 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 (4162583) 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, 71740 + ... + 71797.

It is an arithmetic number, because the mean of its divisors is an integer number (1076535).

Almost surely, 2^4162573 is an apocalyptic number.

It is an amenable number.

4162573 is a deficient number, since it is larger than the sum of its proper divisors (143567).

4162573 is a wasteful number, since it uses less digits than its factorization.

4162573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143566.

The product of its digits is 5040, while the sum is 28.

The square root of 4162573 is about 2040.2384664544. The cubic root of 4162573 is about 160.8621816103.

The spelling of 4162573 in words is "four million, one hundred sixty-two thousand, five hundred seventy-three".