4076229 has 4 divisors (see below), whose sum is σ = 5434976. Its totient is φ = 2717484.

The previous prime is 4076227. The next prime is 4076257. The reversal of 4076229 is 9226704.

It is a happy number.

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 not a de Polignac number, because 4076229 - 2¹ = 4076227 is a prime.

It is a D-number.

It is a Duffinian number.

4076229 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4076196 and 4076205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4076227) 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, 679369 + ... + 679374.

It is an arithmetic number, because the mean of its divisors is an integer number (1358744).

Almost surely, 2^4076229 is an apocalyptic number.

It is an amenable number.

4076229 is a deficient number, since it is larger than the sum of its proper divisors (1358747).

4076229 is a wasteful number, since it uses less digits than its factorization.

4076229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358746.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 4076229 is about 2018.9673102851. The cubic root of 4076229 is about 159.7421497853.

The spelling of 4076229 in words is "four million, seventy-six thousand, two hundred twenty-nine".