12273703 has 8 divisors (see below), whose sum is σ = 13251168. Its totient is φ = 11301024.

The previous prime is 12273689. The next prime is 12273761. The reversal of 12273703 is 30737221.

12273703 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 12273703 - 2⁵ = 12273671 is a prime.

It is a Duffinian 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 (12273773) 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, 5601 + ... + 7477.

It is an arithmetic number, because the mean of its divisors is an integer number (1656396).

Almost surely, 2^12273703 is an apocalyptic number.

12273703 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12273703 is a deficient number, since it is larger than the sum of its proper divisors (977465).

12273703 is a wasteful number, since it uses less digits than its factorization.

12273703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2393.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 12273703 is about 3503.3845064452. The cubic root of 12273703 is about 230.6704006750.

The spelling of 12273703 in words is "twelve million, two hundred seventy-three thousand, seven hundred three".