1344580348 has 6 divisors (see below), whose sum is σ = 2353015616. Its totient is φ = 672290172.

The previous prime is 1344580343. The next prime is 1344580379. The reversal of 1344580348 is 8430854431.

It is a super-2 number, since 2×1344580348² = 3615792624455602208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1344580348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344580343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168072540 + ... + 168072547.

Almost surely, 2^1344580348 is an apocalyptic number.

It is an amenable number.

1344580348 is a deficient number, since it is larger than the sum of its proper divisors (1008435268).

1344580348 is a wasteful number, since it uses less digits than its factorization.

1344580348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336145091 (or 336145089 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 1344580348 is about 36668.5198501385. The cubic root of 1344580348 is about 1103.7284905646.

The spelling of 1344580348 in words is "one billion, three hundred forty-four million, five hundred eighty thousand, three hundred forty-eight".