4134040 has 32 divisors (see below), whose sum is σ = 9369360. Its totient is φ = 1641600.

The previous prime is 4134023. The next prime is 4134049. The reversal of 4134040 is 404314.

4134040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134049) 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, 6955 + ... + 7525.

Almost surely, 2^4134040 is an apocalyptic number.

4134040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4134040 is an abundant number, since it is smaller than the sum of its proper divisors (5235320).

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

4134040 is a wasteful number, since it uses less digits than its factorization.

4134040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763 (or 759 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4134040 is about 2033.2338773491. The cubic root of 4134040 is about 160.4937870222.

Adding to 4134040 its reverse (404314), we get a palindrome (4538354).

The spelling of 4134040 in words is "four million, one hundred thirty-four thousand, forty".