3884055 has 32 divisors (see below), whose sum is σ = 7216128. Its totient is φ = 1747200.

The previous prime is 3884051. The next prime is 3884063. The reversal of 3884055 is 5504883.

It is a happy number.

3884055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3884055 - 2² = 3884051 is a prime.

3884055 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3884051) by changing a digit.

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, 7195 + ... + 7715.

It is an arithmetic number, because the mean of its divisors is an integer number (225504).

Almost surely, 2^3884055 is an apocalyptic number.

3884055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3884055 is a deficient number, since it is larger than the sum of its proper divisors (3332073).

3884055 is a wasteful number, since it uses less digits than its factorization.

3884055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 3884055 is about 1970.8005987415. The cubic root of 3884055 is about 157.1912823996.

The spelling of 3884055 in words is "three million, eight hundred eighty-four thousand, fifty-five".