2213412308 has 12 divisors (see below), whose sum is σ = 4101322932. Its totient is φ = 1041605760.

The previous prime is 2213412301. The next prime is 2213412319. The reversal of 2213412308 is 8032143122.

It can be written as a sum of positive squares in 2 ways, for example, as 682881424 + 1530530884 = 26132^2 + 39122^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213412301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16275023 + ... + 16275158.

It is an arithmetic number, because the mean of its divisors is an integer number (341776911).

Almost surely, 2^2213412308 is an apocalyptic number.

It is an amenable number.

2213412308 is a deficient number, since it is larger than the sum of its proper divisors (1887910624).

2213412308 is a wasteful number, since it uses less digits than its factorization.

2213412308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32550202 (or 32550200 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2213412308 is about 47046.9160307028. The cubic root of 2213412308 is about 1303.2291140703.

The spelling of 2213412308 in words is "two billion, two hundred thirteen million, four hundred twelve thousand, three hundred eight".