12273014 has 16 divisors (see below), whose sum is σ = 20992608. Its totient is φ = 5331072.

The previous prime is 12273013. The next prime is 12273029. The reversal of 12273014 is 41037221.

It is a Curzon number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12273013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13442 + ... + 14325.

It is an arithmetic number, because the mean of its divisors is an integer number (1312038).

Almost surely, 2^12273014 is an apocalyptic number.

12273014 is a deficient number, since it is larger than the sum of its proper divisors (8719594).

12273014 is a wasteful number, since it uses less digits than its factorization.

12273014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27799.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 12273014 is about 3503.2861715823. The cubic root of 12273014 is about 230.6660842683. Note that the first 3 decimals are identical.

The spelling of 12273014 in words is "twelve million, two hundred seventy-three thousand, fourteen".