12829465 has 16 divisors (see below), whose sum is σ = 17680320. Its totient is φ = 8838720.

The previous prime is 12829457. The next prime is 12829471. The reversal of 12829465 is 56492821.

It is not a de Polignac number, because 12829465 - 2³ = 12829457 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5094 + ... + 7183.

It is an arithmetic number, because the mean of its divisors is an integer number (1105020).

Almost surely, 2^12829465 is an apocalyptic number.

It is an amenable number.

12829465 is a deficient number, since it is larger than the sum of its proper divisors (4850855).

12829465 is a wasteful number, since it uses less digits than its factorization.

12829465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12312.

The product of its digits is 34560, while the sum is 37.

The square root of 12829465 is about 3581.8242558786. The cubic root of 12829465 is about 234.1007735527.

The spelling of 12829465 in words is "twelve million, eight hundred twenty-nine thousand, four hundred sixty-five".