12041385 has 8 divisors (see below), whose sum is σ = 19266240. Its totient is φ = 6422064.

The previous prime is 12041377. The next prime is 12041401. The reversal of 12041385 is 58314021.

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

It is not a de Polignac number, because 12041385 - 2³ = 12041377 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401365 + ... + 401394.

It is an arithmetic number, because the mean of its divisors is an integer number (2408280).

Almost surely, 2^12041385 is an apocalyptic number.

12041385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12041385 is a deficient number, since it is larger than the sum of its proper divisors (7224855).

12041385 is an equidigital number, since it uses as much as digits as its factorization.

12041385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802767.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 12041385 is about 3470.0698840225. The cubic root of 12041385 is about 229.2057354144.

The spelling of 12041385 in words is "twelve million, forty-one thousand, three hundred eighty-five".