2224614 has 16 divisors (see below), whose sum is σ = 5084928. Its totient is φ = 635592.

The previous prime is 2224597. The next prime is 2224627. The reversal of 2224614 is 4164222.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26442 + ... + 26525.

It is an arithmetic number, because the mean of its divisors is an integer number (317808).

2^2224614 is an apocalyptic number.

2224614 is an abundant number, since it is smaller than the sum of its proper divisors (2860314).

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

2224614 is a wasteful number, since it uses less digits than its factorization.

2224614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52979.

The product of its digits is 768, while the sum is 21.

The square root of 2224614 is about 1491.5139959115. The cubic root of 2224614 is about 130.5423887196.

Adding to 2224614 its reverse (4164222), we get a palindrome (6388836).

The spelling of 2224614 in words is "two million, two hundred twenty-four thousand, six hundred fourteen".