1344241365 has 16 divisors (see below), whose sum is σ = 2159716416. Its totient is φ = 713952000.

The previous prime is 1344241307. The next prime is 1344241373. The reversal of 1344241365 is 5631424431.

It is a happy number.

It is not a de Polignac number, because 1344241365 - 2²⁵ = 1310686933 is a prime.

It is a super-3 number, since 3×1344241365³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182311 + ... + 189540.

It is an arithmetic number, because the mean of its divisors is an integer number (134982276).

Almost surely, 2^1344241365 is an apocalyptic number.

1344241365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1344241365 is a deficient number, since it is larger than the sum of its proper divisors (815475051).

1344241365 is a wasteful number, since it uses less digits than its factorization.

1344241365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372100.

The product of its digits is 34560, while the sum is 33.

The square root of 1344241365 is about 36663.8972969323. The cubic root of 1344241365 is about 1103.6357288734.

Adding to 1344241365 its reverse (5631424431), we get a palindrome (6975665796).

The spelling of 1344241365 in words is "one billion, three hundred forty-four million, two hundred forty-one thousand, three hundred sixty-five".