12352085 has 4 divisors (see below), whose sum is σ = 14822508. Its totient is φ = 9881664.

The previous prime is 12352037. The next prime is 12352099. The reversal of 12352085 is 58025321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58025321 = 3041 ⋅19081.

It can be written as a sum of positive squares in 2 ways, for example, as 4986289 + 7365796 = 2233^2 + 2714^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12352085 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1235204 + ... + 1235213.

It is an arithmetic number, because the mean of its divisors is an integer number (3705627).

Almost surely, 2^12352085 is an apocalyptic number.

It is an amenable number.

12352085 is a deficient number, since it is larger than the sum of its proper divisors (2470423).

12352085 is an equidigital number, since it uses as much as digits as its factorization.

12352085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2470422.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 12352085 is about 3514.5533144341. The cubic root of 12352085 is about 231.1603928453.

The spelling of 12352085 in words is "twelve million, three hundred fifty-two thousand, eighty-five".