3885011 has 4 divisors (see below), whose sum is σ = 4183872. Its totient is φ = 3586152.

The previous prime is 3885001. The next prime is 3885017. The reversal of 3885011 is 1105883.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3885011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3885017) 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, 149411 + ... + 149436.

It is an arithmetic number, because the mean of its divisors is an integer number (1045968).

Almost surely, 2^3885011 is an apocalyptic number.

3885011 is a deficient number, since it is larger than the sum of its proper divisors (298861).

3885011 is a wasteful number, since it uses less digits than its factorization.

3885011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298860.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 3885011 is about 1971.0431248453. The cubic root of 3885011 is about 157.2041780751.

It can be divided in two parts, 38850 and 11, that multiplied together give a triangular number (427350 = T₉₂₄).

The spelling of 3885011 in words is "three million, eight hundred eighty-five thousand, eleven".