1444148 has 12 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 718392.

The previous prime is 1444111. The next prime is 1444181. The reversal of 1444148 is 8414441.

It is a happy number.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

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, 83 + ... + 1701.

It is an arithmetic number, because the mean of its divisors is an integer number (211680).

2^1444148 is an apocalyptic number.

It is an amenable number.

1444148 is a deficient number, since it is larger than the sum of its proper divisors (1096012).

1444148 is a wasteful number, since it uses less digits than its factorization.

1444148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846 (or 1844 counting only the distinct ones).

The product of its digits is 2048, while the sum is 26.

The square root of 1444148 is about 1201.7270904827. The cubic root of 1444148 is about 113.0326477832.

Adding to 1444148 its reverse (8414441), we get a palindrome (9858589).

The spelling of 1444148 in words is "one million, four hundred forty-four thousand, one hundred forty-eight".