1441279125 has 288 divisors, whose sum is σ = 3347076096. Its totient is φ = 587520000.

The previous prime is 1441279123. The next prime is 1441279129. The reversal of 1441279125 is 5219721441.

It is not a de Polignac number, because 1441279125 - 2¹ = 1441279123 is a prime.

Its product of digits (20160) is a multiple of the sum of its prime divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 1441279125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441279121) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 46492860 + ... + 46492890.

It is an arithmetic number, because the mean of its divisors is an integer number (11621792).

Almost surely, 2^1441279125 is an apocalyptic number.

1441279125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1441279125 is an abundant number, since it is smaller than the sum of its proper divisors (1905796971).

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

1441279125 is a wasteful number, since it uses less digits than its factorization.

1441279125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 80 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 1441279125 is about 37964.1821326365. The cubic root of 1441279125 is about 1129.5774975676.

The spelling of 1441279125 in words is "one billion, four hundred forty-one million, two hundred seventy-nine thousand, one hundred twenty-five".