2214313232 has 10 divisors (see below), whose sum is σ = 4290231918. Its totient is φ = 1107156608.

The previous prime is 2214313207. The next prime is 2214313243. The reversal of 2214313232 is 2323134122.

It can be written as a sum of positive squares in only one way, i.e., 2183132176 + 31181056 = 46724^2 + 5584^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2214313198 and 2214313207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69197273 + ... + 69197304.

Almost surely, 2^2214313232 is an apocalyptic number.

It is an amenable number.

2214313232 is a deficient number, since it is larger than the sum of its proper divisors (2075918686).

2214313232 is a wasteful number, since it uses less digits than its factorization.

2214313232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138394585 (or 138394579 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 2214313232 is about 47056.4897968389. The cubic root of 2214313232 is about 1303.4059076300.

Adding to 2214313232 its reverse (2323134122), we get a palindrome (4537447354).

The spelling of 2214313232 in words is "two billion, two hundred fourteen million, three hundred thirteen thousand, two hundred thirty-two".