12275006 has 4 divisors (see below), whose sum is σ = 18412512. Its totient is φ = 6137502.

The previous prime is 12274987. The next prime is 12275017. The reversal of 12275006 is 60057221.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3068750 + ... + 3068753.

It is an arithmetic number, because the mean of its divisors is an integer number (4603128).

Almost surely, 2^12275006 is an apocalyptic number.

12275006 is a deficient number, since it is larger than the sum of its proper divisors (6137506).

12275006 is an equidigital number, since it uses as much as digits as its factorization.

12275006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6137505.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 12275006 is about 3503.5704645404. The cubic root of 12275006 is about 230.6785631911.

The spelling of 12275006 in words is "twelve million, two hundred seventy-five thousand, six".