1413244 has 24 divisors (see below), whose sum is σ = 2993760. Its totient is φ = 569856.

The previous prime is 1413233. The next prime is 1413253. The reversal of 1413244 is 4423141.

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, 1009 + ... + 1960.

It is an arithmetic number, because the mean of its divisors is an integer number (124740).

2^1413244 is an apocalyptic number.

1413244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1413244 is an abundant number, since it is smaller than the sum of its proper divisors (1580516).

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

1413244 is a wasteful number, since it uses less digits than its factorization.

1413244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997 (or 2995 counting only the distinct ones).

The product of its digits is 384, while the sum is 19.

The square root of 1413244 is about 1188.7993943471. The cubic root of 1413244 is about 112.2205475611.

Adding to 1413244 its reverse (4423141), we get a palindrome (5836385).

The spelling of 1413244 in words is "one million, four hundred thirteen thousand, two hundred forty-four".