1344031 has 4 divisors (see below), whose sum is σ = 1447432. Its totient is φ = 1240632.

The previous prime is 1344029. The next prime is 1344043. The reversal of 1344031 is 1304431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1304431 = 59 ⋅22109.

It is a cyclic number.

It is not a de Polignac number, because 1344031 - 2¹ = 1344029 is a prime.

It is a super-2 number, since 2×1344031² = 3612838657922, which contains 22 as substring.

It is a Duffinian number.

1344031 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 1343996 and 1344014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344011) 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, 51681 + ... + 51706.

It is an arithmetic number, because the mean of its divisors is an integer number (361858).

2^1344031 is an apocalyptic number.

1344031 is a deficient number, since it is larger than the sum of its proper divisors (103401).

1344031 is a wasteful number, since it uses less digits than its factorization.

1344031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103400.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1344031 is about 1159.3235096383. The cubic root of 1344031 is about 110.3578155274.

Adding to 1344031 its reverse (1304431), we get a palindrome (2648462).

It can be divided in two parts, 13 and 44031, that added together give a palindrome (44044).

The spelling of 1344031 in words is "one million, three hundred forty-four thousand, thirty-one".