1412544 has 56 divisors (see below), whose sum is σ = 4275328. Its totient is φ = 403200.

The previous prime is 1412539. The next prime is 1412563. The reversal of 1412544 is 4452141.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1412544.

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, 819 + ... + 1869.

2^1412544 is an apocalyptic number.

1412544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1412544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2137664).

1412544 is an abundant number, since it is smaller than the sum of its proper divisors (2862784).

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

1412544 is a wasteful number, since it uses less digits than its factorization.

1412544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073 (or 1063 counting only the distinct ones).

The product of its digits is 640, while the sum is 21.

The square root of 1412544 is about 1188.5049431954. The cubic root of 1412544 is about 112.2020163529.

Adding to 1412544 its reverse (4452141), we get a palindrome (5864685).

It can be divided in two parts, 14 and 12544, that multiplied together give a cube (175616 = 56³).

The spelling of 1412544 in words is "one million, four hundred twelve thousand, five hundred forty-four".