12113085 has 8 divisors (see below), whose sum is σ = 19380960. Its totient is φ = 6460304.

The previous prime is 12113083. The next prime is 12113093. The reversal of 12113085 is 58031121.

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

It is a cyclic number.

It is not a de Polignac number, because 12113085 - 2¹ = 12113083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113083) 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, 403755 + ... + 403784.

It is an arithmetic number, because the mean of its divisors is an integer number (2422620).

Almost surely, 2^12113085 is an apocalyptic number.

12113085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12113085 is a deficient number, since it is larger than the sum of its proper divisors (7267875).

12113085 is an equidigital number, since it uses as much as digits as its factorization.

12113085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807547.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 12113085 is about 3480.3857544818. The cubic root of 12113085 is about 229.6597679045.

The spelling of 12113085 in words is "twelve million, one hundred thirteen thousand, eighty-five".