2205340224 has 28 divisors (see below), whose sum is σ = 5834963184. Its totient is φ = 735113344.

The previous prime is 2205340219. The next prime is 2205340243. The reversal of 2205340224 is 4220435022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2205340194 and 2205340203.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5742882 + ... + 5743265.

Almost surely, 2^2205340224 is an apocalyptic number.

2205340224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2205340224 is an abundant number, since it is smaller than the sum of its proper divisors (3629622960).

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

2205340224 is a wasteful number, since it uses less digits than its factorization.

2205340224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11486162 (or 11486152 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 2205340224 is about 46961.0500734385. The cubic root of 2205340224 is about 1301.6429373800.

Adding to 2205340224 its reverse (4220435022), we get a palindrome (6425775246).

The spelling of 2205340224 in words is "two billion, two hundred five million, three hundred forty thousand, two hundred twenty-four".