12485497 has 8 divisors (see below), whose sum is σ = 13326336. Its totient is φ = 11656512.

The previous prime is 12485491. The next prime is 12485507. The reversal of 12485497 is 79458421.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12485497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12485491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 733 + ... + 5050.

It is an arithmetic number, because the mean of its divisors is an integer number (1665792).

Almost surely, 2^12485497 is an apocalyptic number.

12485497 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

12485497 is a deficient number, since it is larger than the sum of its proper divisors (840839).

12485497 is a wasteful number, since it uses less digits than its factorization.

12485497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5927.

The product of its digits is 80640, while the sum is 40.

The square root of 12485497 is about 3533.4822767349. The cubic root of 12485497 is about 231.9896509950.

The spelling of 12485497 in words is "twelve million, four hundred eighty-five thousand, four hundred ninety-seven".