12202029 has 48 divisors (see below), whose sum is σ = 21997440. Its totient is φ = 6652800.

The previous prime is 12202027. The next prime is 12202037. The reversal of 12202029 is 92020221.

12202029 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12202029 - 2¹ = 12202027 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30229 + ... + 30629.

It is an arithmetic number, because the mean of its divisors is an integer number (458280).

Almost surely, 2^12202029 is an apocalyptic number.

It is an amenable number.

12202029 is a deficient number, since it is larger than the sum of its proper divisors (9795411).

12202029 is a wasteful number, since it uses less digits than its factorization.

12202029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447 (or 434 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 12202029 is about 3493.1402777444. The cubic root of 12202029 is about 230.2205131525.

It can be divided in two parts, 1220 and 2029, that added together give a square (3249 = 57²).

The spelling of 12202029 in words is "twelve million, two hundred two thousand, twenty-nine".