1344330234 has 48 divisors (see below), whose sum is σ = 3140812584. Its totient is φ = 413107200.

The previous prime is 1344330217. The next prime is 1344330269. The reversal of 1344330234 is 4320334431.

It can be written as a sum of positive squares in 4 ways, for example, as 1025600625 + 318729609 = 32025^2 + 17853^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1344330198 and 1344330207.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202894 + ... + 209414.

Almost surely, 2^1344330234 is an apocalyptic number.

1344330234 is an abundant number, since it is smaller than the sum of its proper divisors (1796482350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1344330234 is a wasteful number, since it uses less digits than its factorization.

1344330234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7423 (or 7420 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 1344330234 is about 36665.1092184382. The cubic root of 1344330234 is about 1103.6600491194.

Adding to 1344330234 its reverse (4320334431), we get a palindrome (5664664665).

The spelling of 1344330234 in words is "one billion, three hundred forty-four million, three hundred thirty thousand, two hundred thirty-four".