3828442629 has 16 divisors (see below), whose sum is σ = 5570915904. Its totient is φ = 2319321600.

The previous prime is 3828442613. The next prime is 3828442633. The reversal of 3828442629 is 9262448283.

It is not a de Polignac number, because 3828442629 - 2⁴ = 3828442613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3828442699) 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 15 ways as a sum of consecutive naturals, for example, 63199 + ... + 107939.

It is an arithmetic number, because the mean of its divisors is an integer number (348182244).

Almost surely, 2^3828442629 is an apocalyptic number.

It is an amenable number.

3828442629 is a deficient number, since it is larger than the sum of its proper divisors (1742473275).

3828442629 is a wasteful number, since it uses less digits than its factorization.

3828442629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47348.

The product of its digits is 1327104, while the sum is 48.

The square root of 3828442629 is about 61874.4101305216. The cubic root of 3828442629 is about 1564.3744506984.

The spelling of 3828442629 in words is "three billion, eight hundred twenty-eight million, four hundred forty-two thousand, six hundred twenty-nine".