1190799791 has 2 divisors, whose sum is σ = 1190799792. Its totient is φ = 1190799790.

The previous prime is 1190799767. The next prime is 1190799803. The reversal of 1190799791 is 1979970911.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1190799791 - 2¹⁰ = 1190798767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1190799721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 595399895 + 595399896.

It is an arithmetic number, because the mean of its divisors is an integer number (595399896).

Almost surely, 2^1190799791 is an apocalyptic number.

1190799791 is a deficient number, since it is larger than the sum of its proper divisors (1).

1190799791 is an equidigital number, since it uses as much as digits as its factorization.

1190799791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 321489, while the sum is 53.

The square root of 1190799791 is about 34507.9670655923. The cubic root of 1190799791 is about 1059.9358543716.

The spelling of 1190799791 in words is "one billion, one hundred ninety million, seven hundred ninety-nine thousand, seven hundred ninety-one".