12296447 has 8 divisors (see below), whose sum is σ = 12498672. Its totient is φ = 12096000.

The previous prime is 12296437. The next prime is 12296461. The reversal of 12296447 is 74469221.

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 12296447 - 2¹⁴ = 12280063 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 (12296407) 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, 21023 + ... + 21599.

It is an arithmetic number, because the mean of its divisors is an integer number (1562334).

Almost surely, 2^12296447 is an apocalyptic number.

12296447 is a deficient number, since it is larger than the sum of its proper divisors (202225).

12296447 is a wasteful number, since it uses less digits than its factorization.

12296447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889.

The product of its digits is 24192, while the sum is 35.

The square root of 12296447 is about 3506.6290080361. The cubic root of 12296447 is about 230.8127953623.

It can be divided in two parts, 122 and 96447, that added together give a palindrome (96569).

The spelling of 12296447 in words is "twelve million, two hundred ninety-six thousand, four hundred forty-seven".