2213124 has 24 divisors (see below), whose sum is σ = 5285280. Its totient is φ = 720384.

The previous prime is 2213093. The next prime is 2213137. The reversal of 2213124 is 4213122.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1629 + ... + 2660.

It is an arithmetic number, because the mean of its divisors is an integer number (220220).

2^2213124 is an apocalyptic number.

It is an amenable number.

2213124 is an abundant number, since it is smaller than the sum of its proper divisors (3072156).

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

2213124 is a wasteful number, since it uses less digits than its factorization.

2213124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4339 (or 4337 counting only the distinct ones).

The product of its digits is 96, while the sum is 15.

The square root of 2213124 is about 1487.6572185823. The cubic root of 2213124 is about 130.3172527581.

Adding to 2213124 its reverse (4213122), we get a palindrome (6426246).

It can be divided in two parts, 22131 and 24, that added together give a triangular number (22155 = T₂₁₀).

The spelling of 2213124 in words is "two million, two hundred thirteen thousand, one hundred twenty-four".