4175009 has 4 divisors (see below), whose sum is σ = 4199316. Its totient is φ = 4150704.

The previous prime is 4174997. The next prime is 4175053. The reversal of 4175009 is 9005714.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9005714 = 2 ⋅4502857.

It can be written as a sum of positive squares in 2 ways, for example, as 2958400 + 1216609 = 1720^2 + 1103^2 .

It is a cyclic number.

It is not a de Polignac number, because 4175009 - 2⁴ = 4174993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4175209) 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, 11894 + ... + 12239.

It is an arithmetic number, because the mean of its divisors is an integer number (1049829).

Almost surely, 2^4175009 is an apocalyptic number.

It is an amenable number.

4175009 is a deficient number, since it is larger than the sum of its proper divisors (24307).

4175009 is a wasteful number, since it uses less digits than its factorization.

4175009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24306.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 4175009 is about 2043.2838765086. The cubic root of 4175009 is about 161.0222182986.

The spelling of 4175009 in words is "four million, one hundred seventy-five thousand, nine".