1344625103 has 8 divisors (see below), whose sum is σ = 1441009248. Its totient is φ = 1251401184.

The previous prime is 1344625099. The next prime is 1344625111. The reversal of 1344625103 is 3015264431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1344625103 - 2² = 1344625099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344625123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 789176 + ... + 790877.

It is an arithmetic number, because the mean of its divisors is an integer number (180126156).

Almost surely, 2^1344625103 is an apocalyptic number.

1344625103 is a deficient number, since it is larger than the sum of its proper divisors (96384145).

1344625103 is a wasteful number, since it uses less digits than its factorization.

1344625103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580113.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 1344625103 is about 36669.1301096713. The cubic root of 1344625103 is about 1103.7407364723.

Adding to 1344625103 its reverse (3015264431), we get a palindrome (4359889534).

The spelling of 1344625103 in words is "one billion, three hundred forty-four million, six hundred twenty-five thousand, one hundred three".