2443164 has 24 divisors (see below), whose sum is σ = 5780880. Its totient is φ = 802944.

The previous prime is 2443159. The next prime is 2443183. The reversal of 2443164 is 4613442.

2443164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 2²¹ + 4⁴ + 4⁴ + 3³ + 1 + 6⁷ + 4⁸ .

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 519 + ... + 2270.

It is an arithmetic number, because the mean of its divisors is an integer number (240870).

2^2443164 is an apocalyptic number.

It is an amenable number.

2443164 is an abundant number, since it is smaller than the sum of its proper divisors (3337716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2443164 is a wasteful number, since it uses less digits than its factorization.

2443164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2869 (or 2867 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 2443164 is about 1563.0623787936. The cubic root of 2443164 is about 134.6844757460.

The spelling of 2443164 in words is "two million, four hundred forty-three thousand, one hundred sixty-four".