1140796799 has 2 divisors, whose sum is σ = 1140796800. Its totient is φ = 1140796798.

The previous prime is 1140796793. The next prime is 1140796817. The reversal of 1140796799 is 9976970411.

It is a weak prime.

It is an emirp because it is prime and its reverse (9976970411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1140796799 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1140796799.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1140796793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570398399 + 570398400.

It is an arithmetic number, because the mean of its divisors is an integer number (570398400).

Almost surely, 2^1140796799 is an apocalyptic number.

1140796799 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140796799 is an equidigital number, since it uses as much as digits as its factorization.

1140796799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 857304, while the sum is 53.

The square root of 1140796799 is about 33775.6835460069. The cubic root of 1140796799 is about 1044.8872535427.

The spelling of 1140796799 in words is "one billion, one hundred forty million, seven hundred ninety-six thousand, seven hundred ninety-nine".