12075273 has 12 divisors (see below), whose sum is σ = 19933888. Its totient is φ = 6900120.

The previous prime is 12075263. The next prime is 12075277. The reversal of 12075273 is 37257021.

It is not a de Polignac number, because 12075273 - 2¹⁴ = 12058889 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12075277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95773 + ... + 95898.

Almost surely, 2^12075273 is an apocalyptic number.

It is an amenable number.

12075273 is a deficient number, since it is larger than the sum of its proper divisors (7858615).

12075273 is a wasteful number, since it uses less digits than its factorization.

12075273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191684 (or 191681 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 12075273 is about 3474.9493521489. The cubic root of 12075273 is about 229.4205514792.

The spelling of 12075273 in words is "twelve million, seventy-five thousand, two hundred seventy-three".