1344315722 has 8 divisors (see below), whose sum is σ = 2021153472. Its totient is φ = 670597900.

The previous prime is 1344315689. The next prime is 1344315769. The reversal of 1344315722 is 2275134431.

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

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, 778904 + ... + 780627.

It is an arithmetic number, because the mean of its divisors is an integer number (252644184).

Almost surely, 2^1344315722 is an apocalyptic number.

1344315722 is a deficient number, since it is larger than the sum of its proper divisors (676837750).

1344315722 is a wasteful number, since it uses less digits than its factorization.

1344315722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559964.

The product of its digits is 20160, while the sum is 32.

The square root of 1344315722 is about 36664.9113185891. The cubic root of 1344315722 is about 1103.6560777807.

The spelling of 1344315722 in words is "one billion, three hundred forty-four million, three hundred fifteen thousand, seven hundred twenty-two".