4618229 has 16 divisors (see below), whose sum is σ = 5917056. Its totient is φ = 3499200.

The previous prime is 4618219. The next prime is 4618231. The reversal of 4618229 is 9228164.

It is a cyclic number.

It is not a de Polignac number, because 4618229 - 2⁴ = 4618213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4618195 and 4618204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4618219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2039 + ... + 3659.

It is an arithmetic number, because the mean of its divisors is an integer number (369816).

Almost surely, 2^4618229 is an apocalyptic number.

It is an amenable number.

4618229 is a deficient number, since it is larger than the sum of its proper divisors (1298827).

4618229 is a wasteful number, since it uses less digits than its factorization.

4618229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676.

The product of its digits is 6912, while the sum is 32.

The square root of 4618229 is about 2149.0065146481. The cubic root of 4618229 is about 166.5297466594.

The spelling of 4618229 in words is "four million, six hundred eighteen thousand, two hundred twenty-nine".