12998096 has 10 divisors (see below), whose sum is σ = 25183842. Its totient is φ = 6499040.

The previous prime is 12998093. The next prime is 12998099. The reversal of 12998096 is 69089921.

It is an interprime number because it is at equal distance from previous prime (12998093) and next prime (12998099).

It can be written as a sum of positive squares in only one way, i.e., 9388096 + 3610000 = 3064^2 + 1900^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12998093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 406175 + ... + 406206.

Almost surely, 2^12998096 is an apocalyptic number.

12998096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12998096 is a deficient number, since it is larger than the sum of its proper divisors (12185746).

12998096 is an equidigital number, since it uses as much as digits as its factorization.

12998096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812389 (or 812383 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 44.

The square root of 12998096 is about 3605.2872285021. The cubic root of 12998096 is about 235.1219888751.

The spelling of 12998096 in words is "twelve million, nine hundred ninety-eight thousand, ninety-six".