1344454264 has 8 divisors (see below), whose sum is σ = 2520851760. Its totient is φ = 672227128.

The previous prime is 1344454249. The next prime is 1344454273. The reversal of 1344454264 is 4624544431.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84028384 + ... + 84028399.

It is an arithmetic number, because the mean of its divisors is an integer number (315106470).

Almost surely, 2^1344454264 is an apocalyptic number.

It is an amenable number.

1344454264 is a deficient number, since it is larger than the sum of its proper divisors (1176397496).

1344454264 is a wasteful number, since it uses less digits than its factorization.

1344454264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168056789 (or 168056785 counting only the distinct ones).

The product of its digits is 184320, while the sum is 37.

The square root of 1344454264 is about 36666.8005694525. The cubic root of 1344454264 is about 1103.6939898737.

Adding to 1344454264 its reverse (4624544431), we get a palindrome (5968998695).

The spelling of 1344454264 in words is "one billion, three hundred forty-four million, four hundred fifty-four thousand, two hundred sixty-four".