1343244883 has 2 divisors, whose sum is σ = 1343244884. Its totient is φ = 1343244882.

The previous prime is 1343244863. The next prime is 1343244887. The reversal of 1343244883 is 3884423431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1343244883 - 2²⁵ = 1309690451 is a prime.

It is not a weakly prime, because it can be changed into another prime (1343244887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671622441 + 671622442.

It is an arithmetic number, because the mean of its divisors is an integer number (671622442).

Almost surely, 2^1343244883 is an apocalyptic number.

1343244883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343244883 is an equidigital number, since it uses as much as digits as its factorization.

1343244883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 221184, while the sum is 40.

The square root of 1343244883 is about 36650.3053602559. The cubic root of 1343244883 is about 1103.3629541999.

The spelling of 1343244883 in words is "one billion, three hundred forty-three million, two hundred forty-four thousand, eight hundred eighty-three".