1096468189 has 8 divisors (see below), whose sum is σ = 1100722392. Its totient is φ = 1092221760.

The previous prime is 1096468183. The next prime is 1096468367. The reversal of 1096468189 is 9818646901.

It can be written as a sum of positive squares in 4 ways, for example, as 813219289 + 283248900 = 28517^2 + 16830^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1096468189 - 2³ = 1096468181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1096468181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 511059 + ... + 513199.

It is an arithmetic number, because the mean of its divisors is an integer number (137590299).

Almost surely, 2^1096468189 is an apocalyptic number.

It is an amenable number.

1096468189 is a deficient number, since it is larger than the sum of its proper divisors (4254203).

1096468189 is a wasteful number, since it uses less digits than its factorization.

1096468189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3887.

The product of its (nonzero) digits is 746496, while the sum is 52.

The square root of 1096468189 is about 33112.9610424679. The cubic root of 1096468189 is about 1031.1741375281.

The spelling of 1096468189 in words is "one billion, ninety-six million, four hundred sixty-eight thousand, one hundred eighty-nine".