2224936 has 32 divisors (see below), whose sum is σ = 4847040. Its totient is φ = 937728.

The previous prime is 2224931. The next prime is 2224939. The reversal of 2224936 is 6394222.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (2224931) 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, 3456 + ... + 4048.

It is an arithmetic number, because the mean of its divisors is an integer number (151470).

2^2224936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2423520).

2224936 is an abundant number, since it is smaller than the sum of its proper divisors (2622104).

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

2224936 is a wasteful number, since it uses less digits than its factorization.

2224936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 669 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 2224936 is about 1491.6219360146. The cubic root of 2224936 is about 130.5486868341.

It can be divided in two parts, 2224 and 936, that added together give a triangular number (3160 = T₇₉).

The spelling of 2224936 in words is "two million, two hundred twenty-four thousand, nine hundred thirty-six".