4010540 has 24 divisors (see below), whose sum is σ = 8473920. Its totient is φ = 1594368.

The previous prime is 4010537. The next prime is 4010543. The reversal of 4010540 is 450104.

4010540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4010537) and next prime (4010543).

It is not an unprimeable number, because it can be changed into a prime (4010543) 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 7 ways as a sum of consecutive naturals, for example, 3341 + ... + 4379.

It is an arithmetic number, because the mean of its divisors is an integer number (353080).

Almost surely, 2^4010540 is an apocalyptic number.

It is an amenable number.

4010540 is an abundant number, since it is smaller than the sum of its proper divisors (4463380).

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

4010540 is a wasteful number, since it uses less digits than its factorization.

4010540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241 (or 1239 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 4010540 is about 2002.6332664769. The cubic root of 4010540 is about 158.8794096384.

Adding to 4010540 its reverse (450104), we get a palindrome (4460644).

The spelling of 4010540 in words is "four million, ten thousand, five hundred forty".