12595238 has 16 divisors (see below), whose sum is σ = 19875456. Its totient is φ = 5977920.

The previous prime is 12595217. The next prime is 12595243. The reversal of 12595238 is 83259521.

It is a junction number, because it is equal to n+sod(n) for n = 12595198 and 12595207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370 + ... + 5202.

It is an arithmetic number, because the mean of its divisors is an integer number (1242216).

Almost surely, 2^12595238 is an apocalyptic number.

12595238 is a deficient number, since it is larger than the sum of its proper divisors (7280218).

12595238 is a wasteful number, since it uses less digits than its factorization.

12595238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3919.

The product of its digits is 21600, while the sum is 35.

The square root of 12595238 is about 3548.9770357104. The cubic root of 12595238 is about 232.6673585947.

The spelling of 12595238 in words is "twelve million, five hundred ninety-five thousand, two hundred thirty-eight".