1096266959 has 4 divisors (see below), whose sum is σ = 1153965240. Its totient is φ = 1038568680.

The previous prime is 1096266953. The next prime is 1096266971. The reversal of 1096266959 is 9596626901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9596626901 = 29 ⋅330918169.

It is a cyclic number.

It is not a de Polignac number, because 1096266959 - 2⁴ = 1096266943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1096266959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1096266953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28849112 + ... + 28849149.

It is an arithmetic number, because the mean of its divisors is an integer number (288491310).

Almost surely, 2^1096266959 is an apocalyptic number.

1096266959 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1096266959 is a deficient number, since it is larger than the sum of its proper divisors (57698281).

1096266959 is an equidigital number, since it uses as much as digits as its factorization.

1096266959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57698280.

The product of its (nonzero) digits is 1574640, while the sum is 53.

The square root of 1096266959 is about 33109.9223647534. The cubic root of 1096266959 is about 1031.1110513790. Note that the first 3 decimals are identical.

The spelling of 1096266959 in words is "one billion, ninety-six million, two hundred sixty-six thousand, nine hundred fifty-nine".