1413632225 has 12 divisors (see below), whose sum is σ = 1776918636. Its totient is φ = 1115412480.

The previous prime is 1413632201. The next prime is 1413632237. The reversal of 1413632225 is 5222363141.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3179089 + 1410453136 = 1783^2 + 37556^2 .

It is not a de Polignac number, because 1413632225 - 2⁸ = 1413631969 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 385472 + ... + 389121.

It is an arithmetic number, because the mean of its divisors is an integer number (148076553).

Almost surely, 2^1413632225 is an apocalyptic number.

It is an amenable number.

1413632225 is a deficient number, since it is larger than the sum of its proper divisors (363286411).

1413632225 is an equidigital number, since it uses as much as digits as its factorization.

1413632225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774676 (or 774671 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 1413632225 is about 37598.3008259682. The cubic root of 1413632225 is about 1122.3082246372.

Adding to 1413632225 its reverse (5222363141), we get a palindrome (6635995366).

The spelling of 1413632225 in words is "one billion, four hundred thirteen million, six hundred thirty-two thousand, two hundred twenty-five".