1344022613 has 8 divisors (see below), whose sum is σ = 1376838432. Its totient is φ = 1311582096.

The previous prime is 1344022583. The next prime is 1344022633. The reversal of 1344022613 is 3162204431.

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 1344022613 - 2¹⁸ = 1343760469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344022633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86570 + ... + 100907.

It is an arithmetic number, because the mean of its divisors is an integer number (172104804).

Almost surely, 2^1344022613 is an apocalyptic number.

It is an amenable number.

1344022613 is a deficient number, since it is larger than the sum of its proper divisors (32815819).

1344022613 is a wasteful number, since it uses less digits than its factorization.

1344022613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187651.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 1344022613 is about 36660.9139684215. The cubic root of 1344022613 is about 1103.5758597590.

The spelling of 1344022613 in words is "one billion, three hundred forty-four million, twenty-two thousand, six hundred thirteen".