1344331052 has 6 divisors (see below), whose sum is σ = 2352579348. Its totient is φ = 672165524.

The previous prime is 1344331033. The next prime is 1344331067. The reversal of 1344331052 is 2501334431.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168041378 + ... + 168041385.

It is an arithmetic number, because the mean of its divisors is an integer number (392096558).

Almost surely, 2^1344331052 is an apocalyptic number.

It is an amenable number.

1344331052 is a deficient number, since it is larger than the sum of its proper divisors (1008248296).

1344331052 is a wasteful number, since it uses less digits than its factorization.

1344331052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336082767 (or 336082765 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 1344331052 is about 36665.1203734558. The cubic root of 1344331052 is about 1103.6602729716.

Adding to 1344331052 its reverse (2501334431), we get a palindrome (3845665483).

The spelling of 1344331052 in words is "one billion, three hundred forty-four million, three hundred thirty-one thousand, fifty-two".