3934624229 has 8 divisors (see below), whose sum is σ = 4053910680. Its totient is φ = 3817006336.

The previous prime is 3934624207. The next prime is 3934624247. The reversal of 3934624229 is 9224264393.

3934624229 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 442050625 + 3492573604 = 21025^2 + 59098^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3934624229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3934624229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3934624259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412352 + ... + 421785.

It is an arithmetic number, because the mean of its divisors is an integer number (506738835).

Almost surely, 2^3934624229 is an apocalyptic number.

It is an amenable number.

3934624229 is a deficient number, since it is larger than the sum of its proper divisors (119286451).

3934624229 is an equidigital number, since it uses as much as digits as its factorization.

3934624229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834279.

The product of its digits is 559872, while the sum is 44.

The square root of 3934624229 is about 62726.5831127442. The cubic root of 3934624229 is about 1578.7053739601.

The spelling of 3934624229 in words is "three billion, nine hundred thirty-four million, six hundred twenty-four thousand, two hundred twenty-nine".