1418441152 has 14 divisors (see below), whose sum is σ = 2814719288. Its totient is φ = 709220544.

The previous prime is 1418441147. The next prime is 1418441179. The reversal of 1418441152 is 2511448141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11081508 + ... + 11081635.

Almost surely, 2^1418441152 is an apocalyptic number.

It is an amenable number.

1418441152 is a deficient number, since it is larger than the sum of its proper divisors (1396278136).

1418441152 is an equidigital number, since it uses as much as digits as its factorization.

1418441152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22163155 (or 22163145 counting only the distinct ones).

The product of its digits is 5120, while the sum is 31.

The square root of 1418441152 is about 37662.1979178061. The cubic root of 1418441152 is about 1123.5794156813.

Adding to 1418441152 its reverse (2511448141), we get a palindrome (3929889293).

The spelling of 1418441152 in words is "one billion, four hundred eighteen million, four hundred forty-one thousand, one hundred fifty-two".