3884930 has 64 divisors (see below), whose sum is σ = 8847360. Its totient is φ = 1197504.

The previous prime is 3884929. The next prime is 3884977. The reversal of 3884930 is 394883.

3884930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3884930² = 30185362209800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30527 + ... + 30653.

It is an arithmetic number, because the mean of its divisors is an integer number (138240).

Almost surely, 2^3884930 is an apocalyptic number.

3884930 is an abundant number, since it is smaller than the sum of its proper divisors (4962430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3884930 is a wasteful number, since it uses less digits than its factorization.

3884930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3884930 is about 1971.0225772426. The cubic root of 3884930 is about 157.2030855319.

The spelling of 3884930 in words is "three million, eight hundred eighty-four thousand, nine hundred thirty".