2213624325 has 24 divisors (see below), whose sum is σ = 3992574816. Its totient is φ = 1073272000.

The previous prime is 2213624269. The next prime is 2213624353. The reversal of 2213624325 is 5234263122.

It is not a de Polignac number, because 2213624325 - 2⁶ = 2213624261 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2213624292 and 2213624301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1340766 + ... + 1342415.

It is an arithmetic number, because the mean of its divisors is an integer number (166357284).

Almost surely, 2^2213624325 is an apocalyptic number.

2213624325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2213624325 is a deficient number, since it is larger than the sum of its proper divisors (1778950491).

2213624325 is a wasteful number, since it uses less digits than its factorization.

2213624325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683205 (or 2683200 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 2213624325 is about 47049.1692275220. The cubic root of 2213624325 is about 1303.2707237159.

Adding to 2213624325 its reverse (5234263122), we get a palindrome (7447887447).

The spelling of 2213624325 in words is "two billion, two hundred thirteen million, six hundred twenty-four thousand, three hundred twenty-five".