1441172325 has 24 divisors (see below), whose sum is σ = 2508148000. Its totient is φ = 728170560.

The previous prime is 1441172321. The next prime is 1441172347. The reversal of 1441172325 is 5232711441.

It is not a de Polignac number, because 1441172325 - 2² = 1441172321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1441172292 and 1441172301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441172321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 504250 + ... + 507099.

Almost surely, 2^1441172325 is an apocalyptic number.

1441172325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1441172325 is a deficient number, since it is larger than the sum of its proper divisors (1066975675).

1441172325 is a wasteful number, since it uses less digits than its factorization.

1441172325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011381 (or 1011376 counting only the distinct ones).

The product of its digits is 6720, while the sum is 30.

The square root of 1441172325 is about 37962.7755176041. The cubic root of 1441172325 is about 1129.5495959963.

Adding to 1441172325 its reverse (5232711441), we get a palindrome (6673883766).

It can be divided in two parts, 14411 and 72325, that added together give a triangular number (86736 = T₄₁₆).

The spelling of 1441172325 in words is "one billion, four hundred forty-one million, one hundred seventy-two thousand, three hundred twenty-five".