12296895 has 32 divisors (see below), whose sum is σ = 22310400. Its totient is φ = 5733504.

The previous prime is 12296891. The next prime is 12296897. The reversal of 12296895 is 59869221.

12296895 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12296895 - 2² = 12296891 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12296891) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2046 + ... + 5364.

It is an arithmetic number, because the mean of its divisors is an integer number (697200).

Almost surely, 2^12296895 is an apocalyptic number.

12296895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12296895 is a deficient number, since it is larger than the sum of its proper divisors (10013505).

12296895 is a wasteful number, since it uses less digits than its factorization.

12296895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3359.

The product of its digits is 77760, while the sum is 42.

The square root of 12296895 is about 3506.6928864672. The cubic root of 12296895 is about 230.8155984179.

The spelling of 12296895 in words is "twelve million, two hundred ninety-six thousand, eight hundred ninety-five".