14630464228 has 12 divisors (see below), whose sum is σ = 25684082172. Its totient is φ = 7292155040.

The previous prime is 14630464213. The next prime is 14630464307. The reversal of 14630464228 is 82246403641.

It can be written as a sum of positive squares in 2 ways, for example, as 8069788224 + 6560676004 = 89832^2 + 80998^2 .

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, 5767843 + ... + 5770378.

It is an arithmetic number, because the mean of its divisors is an integer number (2140340181).

Almost surely, 2^14630464228 is an apocalyptic number.

It is an amenable number.

14630464228 is a deficient number, since it is larger than the sum of its proper divisors (11053617944).

14630464228 is a wasteful number, since it uses less digits than its factorization.

14630464228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11538542 (or 11538540 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

Adding to 14630464228 its reverse (82246403641), we get a palindrome (96876867869).

The spelling of 14630464228 in words is "fourteen billion, six hundred thirty million, four hundred sixty-four thousand, two hundred twenty-eight".