3882428 has 12 divisors (see below), whose sum is σ = 7411992. Its totient is φ = 1764720.

The previous prime is 3882421. The next prime is 3882451. The reversal of 3882428 is 8242883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3882421) 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, 44075 + ... + 44162.

It is an arithmetic number, because the mean of its divisors is an integer number (617666).

Almost surely, 2^3882428 is an apocalyptic number.

It is an amenable number.

3882428 is a deficient number, since it is larger than the sum of its proper divisors (3529564).

3882428 is a wasteful number, since it uses less digits than its factorization.

3882428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88252 (or 88250 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 3882428 is about 1970.3877790932. The cubic root of 3882428 is about 157.1693306048.

The spelling of 3882428 in words is "three million, eight hundred eighty-two thousand, four hundred twenty-eight".