12924485 has 24 divisors (see below), whose sum is σ = 18320256. Its totient is φ = 8725920.

The previous prime is 12924473. The next prime is 12924487. The reversal of 12924485 is 58442921.

It is not a de Polignac number, because 12924485 - 2⁴ = 12924469 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12924487) 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 23 ways as a sum of consecutive naturals, for example, 17024 + ... + 17766.

It is an arithmetic number, because the mean of its divisors is an integer number (763344).

Almost surely, 2^12924485 is an apocalyptic number.

It is an amenable number.

12924485 is a deficient number, since it is larger than the sum of its proper divisors (5395771).

12924485 is an equidigital number, since it uses as much as digits as its factorization.

12924485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833 (or 826 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 12924485 is about 3595.0639771776. The cubic root of 12924485 is about 234.6772996412.

The spelling of 12924485 in words is "twelve million, nine hundred twenty-four thousand, four hundred eighty-five".