3875242628 has 24 divisors (see below), whose sum is σ = 6862060800. Its totient is φ = 1914680768.

The previous prime is 3875242621. The next prime is 3875242649. The reversal of 3875242628 is 8262425783.

3875242628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3875242621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1040153 + ... + 1043871.

It is an arithmetic number, because the mean of its divisors is an integer number (285919200).

Almost surely, 2^3875242628 is an apocalyptic number.

It is an amenable number.

3875242628 is a deficient number, since it is larger than the sum of its proper divisors (2986818172).

3875242628 is a wasteful number, since it uses less digits than its factorization.

3875242628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6739 (or 6737 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 47.

The square root of 3875242628 is about 62251.4467944320. The cubic root of 3875242628 is about 1570.7231077440.

The spelling of 3875242628 in words is "three billion, eight hundred seventy-five million, two hundred forty-two thousand, six hundred twenty-eight".