1441505466 has 12 divisors (see below), whose sum is σ = 3123261882. Its totient is φ = 480501816.

The previous prime is 1441505453. The next prime is 1441505467. The reversal of 1441505466 is 6645051441.

1441505466 is a `hidden beast` number, since 1 + 44 + 150 + 5 + 466 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1009904841 + 431600625 = 31779^2 + 20775^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1441505466.

It is not an unprimeable number, because it can be changed into a prime (1441505467) 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 5 ways as a sum of consecutive naturals, for example, 40041801 + ... + 40041836.

Almost surely, 2^1441505466 is an apocalyptic number.

1441505466 is an abundant number, since it is smaller than the sum of its proper divisors (1681756416).

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

1441505466 is a wasteful number, since it uses less digits than its factorization.

1441505466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80083645 (or 80083642 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 1441505466 is about 37967.1629964631. The cubic root of 1441505466 is about 1129.6366247493.

The spelling of 1441505466 in words is "one billion, four hundred forty-one million, five hundred five thousand, four hundred sixty-six".