1441448376 has 32 divisors (see below), whose sum is σ = 3793286400. Its totient is φ = 455194080.

The previous prime is 1441448339. The next prime is 1441448381. The reversal of 1441448376 is 6738441441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1580080 + ... + 1580991.

It is an arithmetic number, because the mean of its divisors is an integer number (118540200).

Almost surely, 2^1441448376 is an apocalyptic number.

It is an amenable number.

1441448376 is an abundant number, since it is smaller than the sum of its proper divisors (2351838024).

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

1441448376 is a wasteful number, since it uses less digits than its factorization.

1441448376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161099 (or 3161095 counting only the distinct ones).

The product of its digits is 258048, while the sum is 42.

The square root of 1441448376 is about 37966.4111551250. The cubic root of 1441448376 is about 1129.6217116815.

The spelling of 1441448376 in words is "one billion, four hundred forty-one million, four hundred forty-eight thousand, three hundred seventy-six".