12234895 has 8 divisors (see below), whose sum is σ = 14749056. Its totient is φ = 9743136.

The previous prime is 12234881. The next prime is 12234907. The reversal of 12234895 is 59843221.

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 12234895 - 2¹³ = 12226703 is a prime.

It is a super-2 number, since 2×12234895² = 299385311322050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12234895.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4372 + ... + 6601.

It is an arithmetic number, because the mean of its divisors is an integer number (1843632).

Almost surely, 2^12234895 is an apocalyptic number.

12234895 is a deficient number, since it is larger than the sum of its proper divisors (2514161).

12234895 is a wasteful number, since it uses less digits than its factorization.

12234895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11201.

The product of its digits is 17280, while the sum is 34.

The square root of 12234895 is about 3497.8414772542. The cubic root of 12234895 is about 230.4270264621.

The spelling of 12234895 in words is "twelve million, two hundred thirty-four thousand, eight hundred ninety-five".