1418608228 has 12 divisors (see below), whose sum is σ = 2482834032. Its totient is φ = 709227080.

The previous prime is 1418608223. The next prime is 1418608249. The reversal of 1418608228 is 8228068141.

It is not an unprimeable number, because it can be changed into a prime (1418608223) 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, 49263 + ... + 72553.

It is an arithmetic number, because the mean of its divisors is an integer number (206902836).

Almost surely, 2^1418608228 is an apocalyptic number.

It is an amenable number.

1418608228 is a deficient number, since it is larger than the sum of its proper divisors (1064225804).

1418608228 is a wasteful number, since it uses less digits than its factorization.

1418608228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38522 (or 38520 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 1418608228 is about 37664.4159386549. The cubic root of 1418608228 is about 1123.6235288460.

The spelling of 1418608228 in words is "one billion, four hundred eighteen million, six hundred eight thousand, two hundred twenty-eight".