1414444032 has 110 divisors (see below), whose sum is σ = 4224054098. Its totient is φ = 471453696.

The previous prime is 1414444007. The next prime is 1414444039. The reversal of 1414444032 is 2304444141.

It can be written as a sum of positive squares in only one way, i.e., 1135420416 + 279023616 = 33696^2 + 16704^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1414443987 and 1414444005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414444039) 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 9 ways as a sum of consecutive naturals, for example, 74418 + ... + 91470.

Almost surely, 2^1414444032 is an apocalyptic number.

1414444032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1414444032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2112027049).

1414444032 is an abundant number, since it is smaller than the sum of its proper divisors (2809610066).

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

1414444032 is an equidigital number, since it uses as much as digits as its factorization.

1414444032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17085 (or 17058 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 1414444032 is about 37609.0950702087. The cubic root of 1414444032 is about 1122.5230196188.

Adding to 1414444032 its reverse (2304444141), we get a palindrome (3718888173).

The spelling of 1414444032 in words is "one billion, four hundred fourteen million, four hundred forty-four thousand, thirty-two".