1344522464 has 24 divisors (see below), whose sum is σ = 2655670248. Its totient is φ = 670066560.

The previous prime is 1344522461. The next prime is 1344522493. The reversal of 1344522464 is 4642254431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344522461) 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 3 ways as a sum of consecutive naturals, for example, 58607 + ... + 78254.

It is an arithmetic number, because the mean of its divisors is an integer number (110652927).

Almost surely, 2^1344522464 is an apocalyptic number.

It is an amenable number.

1344522464 is a deficient number, since it is larger than the sum of its proper divisors (1311147784).

1344522464 is a wasteful number, since it uses less digits than its factorization.

1344522464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137178 (or 137170 counting only the distinct ones).

The product of its digits is 92160, while the sum is 35.

The square root of 1344522464 is about 36667.7305542626. The cubic root of 1344522464 is about 1103.7126518838.

Adding to 1344522464 its reverse (4642254431), we get a palindrome (5986776895).

The spelling of 1344522464 in words is "one billion, three hundred forty-four million, five hundred twenty-two thousand, four hundred sixty-four".