12900096 has 108 divisors (see below), whose sum is σ = 40655160. Its totient is φ = 3901440.

The previous prime is 12900089. The next prime is 12900103. The reversal of 12900096 is 69000921.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12900089) and next prime (12900103).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25090 + ... + 25598.

Almost surely, 2^12900096 is an apocalyptic number.

12900096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12900096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20327580).

12900096 is an abundant number, since it is smaller than the sum of its proper divisors (27755064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12900096 is a wasteful number, since it uses less digits than its factorization.

12900096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 12900096 is about 3591.6703634938. The cubic root of 12900096 is about 234.5295916636.

The spelling of 12900096 in words is "twelve million, nine hundred thousand, ninety-six".