1344013322 has 8 divisors (see below), whose sum is σ = 2016324900. Its totient is φ = 671905024.

The previous prime is 1344013301. The next prime is 1344013337. The reversal of 1344013322 is 2233104431.

It can be written as a sum of positive squares in 2 ways, for example, as 1273133761 + 70879561 = 35681^2 + 8419^2 .

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

It is a super-3 number, since 3×1344013322³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33047 + ... + 61482.

Almost surely, 2^1344013322 is an apocalyptic number.

1344013322 is a deficient number, since it is larger than the sum of its proper divisors (672311578).

1344013322 is an equidigital number, since it uses as much as digits as its factorization.

1344013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101640.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1344013322 is about 36660.7872528673. The cubic root of 1344013322 is about 1103.5733168090.

Adding to 1344013322 its reverse (2233104431), we get a palindrome (3577117753).

It can be divided in two parts, 13440 and 13322, that added together give a palindrome (26762).

The spelling of 1344013322 in words is "one billion, three hundred forty-four million, thirteen thousand, three hundred twenty-two".