3803118 has 32 divisors (see below), whose sum is σ = 8588160. Its totient is φ = 1112160.

The previous prime is 3803117. The next prime is 3803131. The reversal of 3803118 is 8113083.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3803113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 921 + ... + 2907.

It is an arithmetic number, because the mean of its divisors is an integer number (268380).

Almost surely, 2^3803118 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3803118, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4294080).

3803118 is an abundant number, since it is smaller than the sum of its proper divisors (4785042).

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

3803118 is a wasteful number, since it uses less digits than its factorization.

3803118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 3803118 is about 1950.1584551005. The cubic root of 3803118 is about 156.0917441934.

The spelling of 3803118 in words is "three million, eight hundred three thousand, one hundred eighteen".