12023295 has 16 divisors (see below), whose sum is σ = 20250240. Its totient is φ = 6074784.

The previous prime is 12023281. The next prime is 12023299. The reversal of 12023295 is 59232021.

It is not a de Polignac number, because 12023295 - 2⁴ = 12023279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12023299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20809 + ... + 21378.

It is an arithmetic number, because the mean of its divisors is an integer number (1265640).

Almost surely, 2^12023295 is an apocalyptic number.

12023295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12023295 is a deficient number, since it is larger than the sum of its proper divisors (8226945).

12023295 is a wasteful number, since it uses less digits than its factorization.

12023295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42214.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 12023295 is about 3467.4623285625. The cubic root of 12023295 is about 229.0908978532.

The spelling of 12023295 in words is "twelve million, twenty-three thousand, two hundred ninety-five".