1343299488 has 48 divisors (see below), whose sum is σ = 3647760480. Its totient is φ = 432325376.

The previous prime is 1343299453. The next prime is 1343299511. The reversal of 1343299488 is 8849923431.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×1343299488² = 3608907028922124288, 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 1343299488.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238470 + ... + 244037.

It is an arithmetic number, because the mean of its divisors is an integer number (75995010).

Almost surely, 2^1343299488 is an apocalyptic number.

It is an amenable number.

1343299488 is an abundant number, since it is smaller than the sum of its proper divisors (2304460992).

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

1343299488 is a wasteful number, since it uses less digits than its factorization.

1343299488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482549 (or 482541 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 51.

The square root of 1343299488 is about 36651.0502987295. The cubic root of 1343299488 is about 1103.3779051391.

The spelling of 1343299488 in words is "one billion, three hundred forty-three million, two hundred ninety-nine thousand, four hundred eighty-eight".