2173382 has 16 divisors (see below), whose sum is σ = 3492720. Its totient is φ = 1010688.

The previous prime is 2173363. The next prime is 2173387. The reversal of 2173382 is 2833712.

It is a d-powerful number, because it can be written as 2 + 1 + 7⁵ + 3⁵ + 3¹⁰ + 8⁷ + 2⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2173387) 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, 2969 + ... + 3627.

It is an arithmetic number, because the mean of its divisors is an integer number (218295).

2^2173382 is an apocalyptic number.

2173382 is a deficient number, since it is larger than the sum of its proper divisors (1319338).

2173382 is a wasteful number, since it uses less digits than its factorization.

2173382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775.

The product of its digits is 2016, while the sum is 26.

The square root of 2173382 is about 1474.2394649446. The cubic root of 2173382 is about 129.5324824229.

The spelling of 2173382 in words is "two million, one hundred seventy-three thousand, three hundred eighty-two".