1344531334 has 8 divisors (see below), whose sum is σ = 2018242800. Its totient is φ = 671783736.

The previous prime is 1344531313. The next prime is 1344531341. The reversal of 1344531334 is 4331354431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1344531296 and 1344531305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237469 + ... + 243064.

It is an arithmetic number, because the mean of its divisors is an integer number (252280350).

Almost surely, 2^1344531334 is an apocalyptic number.

1344531334 is a deficient number, since it is larger than the sum of its proper divisors (673711466).

1344531334 is a wasteful number, since it uses less digits than its factorization.

1344531334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481934.

The product of its digits is 25920, while the sum is 31.

The square root of 1344531334 is about 36667.8515050991. The cubic root of 1344531334 is about 1103.7150789933.

Adding to 1344531334 its reverse (4331354431), we get a palindrome (5675885765).

The spelling of 1344531334 in words is "one billion, three hundred forty-four million, five hundred thirty-one thousand, three hundred thirty-four".