1441109725 has 12 divisors (see below), whose sum is σ = 1949428800. Its totient is φ = 1048079600.

The previous prime is 1441109711. The next prime is 1441109729. The reversal of 1441109725 is 5279011441.

It is not a de Polignac number, because 1441109725 - 2⁹ = 1441109213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441109729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2619925 + ... + 2620474.

It is an arithmetic number, because the mean of its divisors is an integer number (162452400).

Almost surely, 2^1441109725 is an apocalyptic number.

It is an amenable number.

1441109725 is a deficient number, since it is larger than the sum of its proper divisors (508319075).

1441109725 is a wasteful number, since it uses less digits than its factorization.

1441109725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5240420 (or 5240415 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 1441109725 is about 37961.9510167747. The cubic root of 1441109725 is about 1129.5332410638.

The spelling of 1441109725 in words is "one billion, four hundred forty-one million, one hundred nine thousand, seven hundred twenty-five".