1080992659 has 2 divisors, whose sum is σ = 1080992660. Its totient is φ = 1080992658.

The previous prime is 1080992641. The next prime is 1080992677. The reversal of 1080992659 is 9562990801.

It is a balanced prime because it is at equal distance from previous prime (1080992641) and next prime (1080992677).

It is a cyclic number.

It is not a de Polignac number, because 1080992659 - 2²³ = 1072604051 is a prime.

It is not a weakly prime, because it can be changed into another prime (1080992699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540496329 + 540496330.

It is an arithmetic number, because the mean of its divisors is an integer number (540496330).

Almost surely, 2^1080992659 is an apocalyptic number.

1080992659 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080992659 is an equidigital number, since it uses as much as digits as its factorization.

1080992659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 349920, while the sum is 49.

The square root of 1080992659 is about 32878.4528072718. The cubic root of 1080992659 is about 1026.2998093446.

The spelling of 1080992659 in words is "one billion, eighty million, nine hundred ninety-two thousand, six hundred fifty-nine".