4010229 has 14 divisors (see below), whose sum is σ = 6013686. Its totient is φ = 2673000.

The previous prime is 4010221. The next prime is 4010231. The reversal of 4010229 is 9220104.

It can be written as a sum of positive squares in only one way, i.e., 3992004 + 18225 = 1998^2 + 135^2 .

It is not a de Polignac number, because 4010229 - 2³ = 4010221 is a prime.

It is an Ulam number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4010221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 2022 + ... + 3479.

It is an arithmetic number, because the mean of its divisors is an integer number (429549).

Almost surely, 2^4010229 is an apocalyptic number.

It is an amenable number.

4010229 is a deficient number, since it is larger than the sum of its proper divisors (2003457).

4010229 is an frugal number, since it uses more digits than its factorization.

4010229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5519 (or 5504 counting only the distinct ones).

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

The square root of 4010229 is about 2002.5556172052. Note that the first 3 decimals coincide. The cubic root of 4010229 is about 158.8753027289.

The spelling of 4010229 in words is "four million, ten thousand, two hundred twenty-nine".