1344033423 has 24 divisors (see below), whose sum is σ = 1993708080. Its totient is φ = 871981440.

The previous prime is 1344033403. The next prime is 1344033433. The reversal of 1344033423 is 3243304431.

It is not a de Polignac number, because 1344033423 - 2¹² = 1344029327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344033403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150265 + ... + 158957.

It is an arithmetic number, because the mean of its divisors is an integer number (83071170).

Almost surely, 2^1344033423 is an apocalyptic number.

1344033423 is a deficient number, since it is larger than the sum of its proper divisors (649674657).

1344033423 is a wasteful number, since it uses less digits than its factorization.

1344033423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9159 (or 9156 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 1344033423 is about 36661.0614003468. The cubic root of 1344033423 is about 1103.5788184451.

Adding to 1344033423 its reverse (3243304431), we get a palindrome (4587337854).

The spelling of 1344033423 in words is "one billion, three hundred forty-four million, thirty-three thousand, four hundred twenty-three".