1343250048 has 128 divisors (see below), whose sum is σ = 4255211520. Its totient is φ = 367082496.

The previous prime is 1343250017. The next prime is 1343250061. The reversal of 1343250048 is 8400523431.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 1343249997 and 1343250024.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50961 + ... + 72687.

It is an arithmetic number, because the mean of its divisors is an integer number (33243840).

Almost surely, 2^1343250048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1343250048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2127605760).

1343250048 is an abundant number, since it is smaller than the sum of its proper divisors (2911961472).

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

1343250048 is a wasteful number, since it uses less digits than its factorization.

1343250048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21774 (or 21762 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1343250048 is about 36650.3758234483. The cubic root of 1343250048 is about 1103.3643684028.

Adding to 1343250048 its reverse (8400523431), we get a palindrome (9743773479).

The spelling of 1343250048 in words is "one billion, three hundred forty-three million, two hundred fifty thousand, forty-eight".