12523096 has 16 divisors (see below), whose sum is σ = 23576040. Its totient is φ = 6236160.

The previous prime is 12523073. The next prime is 12523097. The reversal of 12523096 is 69032521.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12523097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 990 + ... + 5101.

Almost surely, 2^12523096 is an apocalyptic number.

It is an amenable number.

12523096 is a deficient number, since it is larger than the sum of its proper divisors (11052944).

12523096 is a wasteful number, since it uses less digits than its factorization.

12523096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6354 (or 6350 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 12523096 is about 3538.7986662143. The cubic root of 12523096 is about 232.2222899184. Note that the first 4 decimals are identical.

The spelling of 12523096 in words is "twelve million, five hundred twenty-three thousand, ninety-six".