12414385 has 8 divisors (see below), whose sum is σ = 14956776. Its totient is φ = 9891840.

The previous prime is 12414383. The next prime is 12414433. The reversal of 12414385 is 58341421.

It can be written as a sum of positive squares in 4 ways, for example, as 861184 + 11553201 = 928^2 + 3399^2 .

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

It is not a de Polignac number, because 12414385 - 2¹ = 12414383 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12414383) 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, 3546 + ... + 6115.

It is an arithmetic number, because the mean of its divisors is an integer number (1869597).

Almost surely, 2^12414385 is an apocalyptic number.

It is an amenable number.

12414385 is a deficient number, since it is larger than the sum of its proper divisors (2542391).

12414385 is an equidigital number, since it uses as much as digits as its factorization.

12414385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9923.

The product of its digits is 3840, while the sum is 28.

The square root of 12414385 is about 3523.4053130459. The cubic root of 12414385 is about 231.5483745298.

The spelling of 12414385 in words is "twelve million, four hundred fourteen thousand, three hundred eighty-five".