1196002943 has 2 divisors, whose sum is σ = 1196002944. Its totient is φ = 1196002942.

The previous prime is 1196002901. The next prime is 1196002981. The reversal of 1196002943 is 3492006911.

It is a strong prime.

It is an emirp because it is prime and its reverse (3492006911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1196002943 - 2¹² = 1195998847 is a prime.

It is a super-2 number, since 2×1196002943² = 2860846079329322498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1196002993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 598001471 + 598001472.

It is an arithmetic number, because the mean of its divisors is an integer number (598001472).

Almost surely, 2^1196002943 is an apocalyptic number.

1196002943 is a deficient number, since it is larger than the sum of its proper divisors (1).

1196002943 is an equidigital number, since it uses as much as digits as its factorization.

1196002943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 1196002943 is about 34583.2754810761. The cubic root of 1196002943 is about 1061.4773937386.

The spelling of 1196002943 in words is "one billion, one hundred ninety-six million, two thousand, nine hundred forty-three".