4204229 has 4 divisors (see below), whose sum is σ = 4210080. Its totient is φ = 4198380.

The previous prime is 4204223. The next prime is 4204237. The reversal of 4204229 is 9224024.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4204229 - 2⁸ = 4203973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4204223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1667 + ... + 3344.

It is an arithmetic number, because the mean of its divisors is an integer number (1052520).

Almost surely, 2^4204229 is an apocalyptic number.

It is an amenable number.

4204229 is a deficient number, since it is larger than the sum of its proper divisors (5851).

4204229 is an equidigital number, since it uses as much as digits as its factorization.

4204229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5850.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4204229 is about 2050.4216639511. The cubic root of 4204229 is about 161.3969987368.

The spelling of 4204229 in words is "four million, two hundred four thousand, two hundred twenty-nine".