1193397083 has 2 divisors, whose sum is σ = 1193397084. Its totient is φ = 1193397082.

The previous prime is 1193397053. The next prime is 1193397091. The reversal of 1193397083 is 3807933911.

It is a strong prime.

It is an emirp because it is prime and its reverse (3807933911) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1193397083 - 2⁶ = 1193397019 is a prime.

It is not a weakly prime, because it can be changed into another prime (1193397013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 596698541 + 596698542.

It is an arithmetic number, because the mean of its divisors is an integer number (596698542).

Almost surely, 2^1193397083 is an apocalyptic number.

1193397083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1193397083 is an equidigital number, since it uses as much as digits as its factorization.

1193397083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122472, while the sum is 44.

The square root of 1193397083 is about 34545.5797896055. The cubic root of 1193397083 is about 1060.7059149175.

The spelling of 1193397083 in words is "one billion, one hundred ninety-three million, three hundred ninety-seven thousand, eighty-three".