12834575 has 48 divisors (see below), whose sum is σ = 19123776. Its totient is φ = 8448000.

The previous prime is 12834551. The next prime is 12834607. The reversal of 12834575 is 57543821.

12834575 = 303² + 304² + ... + 404².

It is a happy number.

12834575 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 12834575 - 2¹² = 12830479 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 127025 + ... + 127125.

It is an arithmetic number, because the mean of its divisors is an integer number (398412).

Almost surely, 2^12834575 is an apocalyptic number.

12834575 is a deficient number, since it is larger than the sum of its proper divisors (6289201).

12834575 is a wasteful number, since it uses less digits than its factorization.

12834575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 159 counting only the distinct ones).

The product of its digits is 33600, while the sum is 35.

The square root of 12834575 is about 3582.5375085266. The cubic root of 12834575 is about 234.1318503529.

The spelling of 12834575 in words is "twelve million, eight hundred thirty-four thousand, five hundred seventy-five".