3623173 has 8 divisors (see below), whose sum is σ = 3788280. Its totient is φ = 3460800.

The previous prime is 3623171. The next prime is 3623197. The reversal of 3623173 is 3713263.

It can be written as a sum of positive squares in 4 ways, for example, as 1979649 + 1643524 = 1407^2 + 1282^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3623173 - 2¹ = 3623171 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 (3623171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2311 + ... + 3547.

It is an arithmetic number, because the mean of its divisors is an integer number (473535).

Almost surely, 2^3623173 is an apocalyptic number.

It is an amenable number.

3623173 is a deficient number, since it is larger than the sum of its proper divisors (165107).

3623173 is a wasteful number, since it uses less digits than its factorization.

3623173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367.

The product of its digits is 2268, while the sum is 25.

The square root of 3623173 is about 1903.4634222911. The cubic root of 3623173 is about 153.5900294861.

The spelling of 3623173 in words is "three million, six hundred twenty-three thousand, one hundred seventy-three".