1344023 has 4 divisors (see below), whose sum is σ = 1349088. Its totient is φ = 1338960.

The previous prime is 1344017. The next prime is 1344029. The reversal of 1344023 is 3204431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3204431 = 907 ⋅3533.

It is an interprime number because it is at equal distance from previous prime (1344017) and next prime (1344029).

It is a cyclic number.

It is not a de Polignac number, because 1344023 - 2⁸ = 1343767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1343992 and 1344010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344029) 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, 2111 + ... + 2672.

It is an arithmetic number, because the mean of its divisors is an integer number (337272).

2^1344023 is an apocalyptic number.

1344023 is a deficient number, since it is larger than the sum of its proper divisors (5065).

1344023 is an equidigital number, since it uses as much as digits as its factorization.

1344023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5064.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1344023 is about 1159.3200593451. The cubic root of 1344023 is about 110.3575965681.

Adding to 1344023 its reverse (3204431), we get a palindrome (4548454).

The spelling of 1344023 in words is "one million, three hundred forty-four thousand, twenty-three".