1344768956 has 6 divisors (see below), whose sum is σ = 2353345680. Its totient is φ = 672384476.

The previous prime is 1344768949. The next prime is 1344769007. The reversal of 1344768956 is 6598674431.

It is a junction number, because it is equal to n+sod(n) for n = 1344768898 and 1344768907.

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, 168096116 + ... + 168096123.

It is an arithmetic number, because the mean of its divisors is an integer number (392224280).

Almost surely, 2^1344768956 is an apocalyptic number.

It is an amenable number.

1344768956 is a deficient number, since it is larger than the sum of its proper divisors (1008576724).

1344768956 is a wasteful number, since it uses less digits than its factorization.

1344768956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336192243 (or 336192241 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 53.

The square root of 1344768956 is about 36671.0915572471. The cubic root of 1344768956 is about 1103.7800958333.

The spelling of 1344768956 in words is "one billion, three hundred forty-four million, seven hundred sixty-eight thousand, nine hundred fifty-six".