12824295 has 16 divisors (see below), whose sum is σ = 22384512. Its totient is φ = 6217760.

The previous prime is 12824263. The next prime is 12824303. The reversal of 12824295 is 59242821.

It is not a de Polignac number, because 12824295 - 2⁵ = 12824263 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38697 + ... + 39026.

It is an arithmetic number, because the mean of its divisors is an integer number (1399032).

Almost surely, 2^12824295 is an apocalyptic number.

12824295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12824295 is a deficient number, since it is larger than the sum of its proper divisors (9560217).

12824295 is a wasteful number, since it uses less digits than its factorization.

12824295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77742.

The product of its digits is 11520, while the sum is 33.

The square root of 12824295 is about 3581.1024838728. The cubic root of 12824295 is about 234.0693234594.

The spelling of 12824295 in words is "twelve million, eight hundred twenty-four thousand, two hundred ninety-five".