1441475768 has 16 divisors (see below), whose sum is σ = 2753763480. Its totient is φ = 707138848.

The previous prime is 1441475753. The next prime is 1441475779. The reversal of 1441475768 is 8675741441.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1699430 + ... + 1700277.

Almost surely, 2^1441475768 is an apocalyptic number.

It is an amenable number.

1441475768 is a deficient number, since it is larger than the sum of its proper divisors (1312287712).

1441475768 is a wasteful number, since it uses less digits than its factorization.

1441475768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3399766 (or 3399762 counting only the distinct ones).

The product of its digits is 752640, while the sum is 47.

The square root of 1441475768 is about 37966.7718933280. The cubic root of 1441475768 is about 1129.6288670775.

The spelling of 1441475768 in words is "one billion, four hundred forty-one million, four hundred seventy-five thousand, seven hundred sixty-eight".