1096498089 has 6 divisors (see below), whose sum is σ = 1583830586. Its totient is φ = 730998720.

The previous prime is 1096498087. The next prime is 1096498093. The reversal of 1096498089 is 9808946901.

It can be written as a sum of positive squares in only one way, i.e., 702674064 + 393824025 = 26508^2 + 19845^2 .

It is not a de Polignac number, because 1096498089 - 2¹ = 1096498087 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1096498087) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60916552 + ... + 60916569.

Almost surely, 2^1096498089 is an apocalyptic number.

It is an amenable number.

1096498089 is a deficient number, since it is larger than the sum of its proper divisors (487332497).

1096498089 is a wasteful number, since it uses less digits than its factorization.

1096498089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121833127 (or 121833124 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 54.

The square root of 1096498089 is about 33113.4125242325. The cubic root of 1096498089 is about 1031.1835106003.

The spelling of 1096498089 in words is "one billion, ninety-six million, four hundred ninety-eight thousand, eighty-nine".