2014221232 has 20 divisors (see below), whose sum is σ = 3908339136. Its totient is φ = 1005617600.

The previous prime is 2014221229. The next prime is 2014221239. The reversal of 2014221232 is 2321224102.

It is not an unprimeable number, because it can be changed into a prime (2014221239) 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, 82144 + ... + 103807.

Almost surely, 2^2014221232 is an apocalyptic number.

It is an amenable number.

2014221232 is a deficient number, since it is larger than the sum of its proper divisors (1894117904).

2014221232 is a wasteful number, since it uses less digits than its factorization.

2014221232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186636 (or 186630 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2014221232 is about 44880.0761140175. The cubic root of 2014221232 is about 1262.9002712390.

Adding to 2014221232 its reverse (2321224102), we get a palindrome (4335445334).

The spelling of 2014221232 in words is "two billion, fourteen million, two hundred twenty-one thousand, two hundred thirty-two".