1344353132 has 24 divisors (see below), whose sum is σ = 2622115440. Its totient is φ = 599339520.

The previous prime is 1344353119. The next prime is 1344353137. The reversal of 1344353132 is 2313534431.

It is a junction number, because it is equal to n+sod(n) for n = 1344353095 and 1344353104.

It is not an unprimeable number, because it can be changed into a prime (1344353137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518969 + ... + 521552.

It is an arithmetic number, because the mean of its divisors is an integer number (109254810).

Almost surely, 2^1344353132 is an apocalyptic number.

It is an amenable number.

1344353132 is a deficient number, since it is larger than the sum of its proper divisors (1277762308).

1344353132 is a wasteful number, since it uses less digits than its factorization.

1344353132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040561 (or 1040559 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 1344353132 is about 36665.4214758265. The cubic root of 1344353132 is about 1103.6663153041. Note that the first 3 decimals are identical.

Adding to 1344353132 its reverse (2313534431), we get a palindrome (3657887563).

The spelling of 1344353132 in words is "one billion, three hundred forty-four million, three hundred fifty-three thousand, one hundred thirty-two".