12229083 has 12 divisors (see below), whose sum is σ = 18144120. Its totient is φ = 8140608.

The previous prime is 12229079. The next prime is 12229093. The reversal of 12229083 is 38092221.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 12229083 - 2² = 12229079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12229003) 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, 17835 + ... + 18507.

It is an arithmetic number, because the mean of its divisors is an integer number (1512010).

Almost surely, 2^12229083 is an apocalyptic number.

12229083 is a deficient number, since it is larger than the sum of its proper divisors (5915037).

12229083 is an frugal number, since it uses more digits than its factorization.

12229083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355 (or 676 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 12229083 is about 3497.0105804816. The cubic root of 12229083 is about 230.3905337365.

Multiplying 12229083 by its sum of digits (27), we get a square (330185241 = 18171²).

12229083 divided by its sum of digits (27) gives a square (452929 = 673²).

Multiplying 12229083 by its product of nonzero digits (1728), we get a square (21131855424 = 145368²).

The spelling of 12229083 in words is "twelve million, two hundred twenty-nine thousand, eighty-three".