1140876959 has 2 divisors, whose sum is σ = 1140876960. Its totient is φ = 1140876958.

The previous prime is 1140876937. The next prime is 1140876991. The reversal of 1140876959 is 9596780411.

It is a weak prime.

It is an emirp because it is prime and its reverse (9596780411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1140876959 - 2⁸ = 1140876703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1140872959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570438479 + 570438480.

It is an arithmetic number, because the mean of its divisors is an integer number (570438480).

Almost surely, 2^1140876959 is an apocalyptic number.

1140876959 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140876959 is an equidigital number, since it uses as much as digits as its factorization.

1140876959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 50.

The square root of 1140876959 is about 33776.8701776822. The cubic root of 1140876959 is about 1044.9117265545.

The spelling of 1140876959 in words is "one billion, one hundred forty million, eight hundred seventy-six thousand, nine hundred fifty-nine".