3805604229 has 16 divisors (see below), whose sum is σ = 5826506240. Its totient is φ = 2164322160.

The previous prime is 3805604203. The next prime is 3805604233. The reversal of 3805604229 is 9224065083.

It is a happy number.

3805604229 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3805604229 - 2⁵ = 3805604197 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 (3805604279) 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, 424999 + ... + 433860.

It is an arithmetic number, because the mean of its divisors is an integer number (364156640).

Almost surely, 2^3805604229 is an apocalyptic number.

It is an amenable number.

3805604229 is a deficient number, since it is larger than the sum of its proper divisors (2020902011).

3805604229 is a wasteful number, since it uses less digits than its factorization.

3805604229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859080.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 3805604229 is about 61689.5795819683. The cubic root of 3805604229 is about 1561.2575096407.

The spelling of 3805604229 in words is "three billion, eight hundred five million, six hundred four thousand, two hundred twenty-nine".