12375535 has 8 divisors (see below), whose sum is σ = 14940576. Its totient is φ = 9840480.

The previous prime is 12375511. The next prime is 12375557. The reversal of 12375535 is 53557321.

12375535 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-12375535 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12375497 and 12375506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6576 + ... + 8245.

It is an arithmetic number, because the mean of its divisors is an integer number (1867572).

Almost surely, 2^12375535 is an apocalyptic number.

12375535 is a deficient number, since it is larger than the sum of its proper divisors (2565041).

12375535 is a wasteful number, since it uses less digits than its factorization.

12375535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14993.

The product of its digits is 15750, while the sum is 31.

The square root of 12375535 is about 3517.8878606346. The cubic root of 12375535 is about 231.3065836701.

The spelling of 12375535 in words is "twelve million, three hundred seventy-five thousand, five hundred thirty-five".