12095245 has 8 divisors (see below), whose sum is σ = 15368184. Its totient is φ = 9106944.

The previous prime is 12095231. The next prime is 12095269. The reversal of 12095245 is 54259021.

12095245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3818116 + 8277129 = 1954^2 + 2877^2 .

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 12095245 - 2¹¹ = 12093197 is a prime.

It is a super-2 number, since 2×12095245² = 292589903220050, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 71064 + ... + 71233.

It is an arithmetic number, because the mean of its divisors is an integer number (1921023).

Almost surely, 2^12095245 is an apocalyptic number.

It is an amenable number.

12095245 is a deficient number, since it is larger than the sum of its proper divisors (3272939).

12095245 is a wasteful number, since it uses less digits than its factorization.

12095245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142319.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 12095245 is about 3477.8218758298. The cubic root of 12095245 is about 229.5469658312.

The spelling of 12095245 in words is "twelve million, ninety-five thousand, two hundred forty-five".