12802497 has 8 divisors (see below), whose sum is σ = 17350080. Its totient is φ = 8394960.

The previous prime is 12802487. The next prime is 12802529. The reversal of 12802497 is 79420821.

It is a happy number.

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

It is not a de Polignac number, because 12802497 - 2¹⁹ = 12278209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12802417) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34797 + ... + 35162.

It is an arithmetic number, because the mean of its divisors is an integer number (2168760).

Almost surely, 2^12802497 is an apocalyptic number.

It is an amenable number.

12802497 is a deficient number, since it is larger than the sum of its proper divisors (4547583).

12802497 is an equidigital number, since it uses as much as digits as its factorization.

12802497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70023.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 12802497 is about 3578.0577133411. The cubic root of 12802497 is about 233.9366290520.

The spelling of 12802497 in words is "twelve million, eight hundred two thousand, four hundred ninety-seven".