1441554424 has 16 divisors (see below), whose sum is σ = 2768839920. Its totient is φ = 703197120.

The previous prime is 1441554349. The next prime is 1441554431. The reversal of 1441554424 is 4244551441.

It is a self number, because there is not a number n which added to its sum of digits gives 1441554424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2197164 + ... + 2197819.

It is an arithmetic number, because the mean of its divisors is an integer number (173052495).

Almost surely, 2^1441554424 is an apocalyptic number.

It is an amenable number.

1441554424 is a deficient number, since it is larger than the sum of its proper divisors (1327285496).

1441554424 is a wasteful number, since it uses less digits than its factorization.

1441554424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4395030 (or 4395026 counting only the distinct ones).

The product of its digits is 51200, while the sum is 34.

The square root of 1441554424 is about 37967.8077323408. The cubic root of 1441554424 is about 1129.6494132599.

The spelling of 1441554424 in words is "one billion, four hundred forty-one million, five hundred fifty-four thousand, four hundred twenty-four".