1418027208 has 32 divisors (see below), whose sum is σ = 3817766400. Its totient is φ = 436315968.

The previous prime is 1418027207. The next prime is 1418027249. The reversal of 1418027208 is 8027208141.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1418027201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2272168 + ... + 2272791.

It is an arithmetic number, because the mean of its divisors is an integer number (119305200).

Almost surely, 2^1418027208 is an apocalyptic number.

It is an amenable number.

1418027208 is an abundant number, since it is smaller than the sum of its proper divisors (2399739192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1418027208 is a wasteful number, since it uses less digits than its factorization.

1418027208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4544981 (or 4544977 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 1418027208 is about 37656.7020329715. The cubic root of 1418027208 is about 1123.4701069030.

The spelling of 1418027208 in words is "one billion, four hundred eighteen million, twenty-seven thousand, two hundred eight".