3884735 has 4 divisors (see below), whose sum is σ = 4661688. Its totient is φ = 3107784.

The previous prime is 3884731. The next prime is 3884747. The reversal of 3884735 is 5374883.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3884735 - 2² = 3884731 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3884731) 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, 388469 + ... + 388478.

It is an arithmetic number, because the mean of its divisors is an integer number (1165422).

Almost surely, 2^3884735 is an apocalyptic number.

3884735 is a deficient number, since it is larger than the sum of its proper divisors (776953).

3884735 is an equidigital number, since it uses as much as digits as its factorization.

3884735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776952.

The product of its digits is 80640, while the sum is 38.

The square root of 3884735 is about 1970.9731099130. The cubic root of 3884735 is about 157.2004552730.

The spelling of 3884735 in words is "three million, eight hundred eighty-four thousand, seven hundred thirty-five".