1442912 has 24 divisors (see below), whose sum is σ = 2887416. Its totient is φ = 709632.

The previous prime is 1442911. The next prime is 1442921. The reversal of 1442912 is 2192441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1442911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1808 + ... + 2480.

It is an arithmetic number, because the mean of its divisors is an integer number (120309).

2^1442912 is an apocalyptic number.

It is an amenable number.

1442912 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

1442912 is an equidigital number, since it uses as much as digits as its factorization.

1442912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750 (or 742 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 1442912 is about 1201.2127205454. The cubic root of 1442912 is about 113.0003915720. Note that the first 3 decimals are identical.

It can be divided in two parts, 14429 and 12, that added together give a palindrome (14441).

The spelling of 1442912 in words is "one million, four hundred forty-two thousand, nine hundred twelve".