4111240 has 32 divisors (see below), whose sum is σ = 10572480. Its totient is φ = 1409472.

The previous prime is 4111213. The next prime is 4111241. The reversal of 4111240 is 421114.

It is a self number, because there is not a number n which added to its sum of digits gives 4111240.

It is not an unprimeable number, because it can be changed into a prime (4111241) 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 7 ways as a sum of consecutive naturals, for example, 7062 + ... + 7621.

It is an arithmetic number, because the mean of its divisors is an integer number (330390).

Almost surely, 2^4111240 is an apocalyptic number.

4111240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4111240 is an abundant number, since it is smaller than the sum of its proper divisors (6461240).

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

4111240 is a wasteful number, since it uses less digits than its factorization.

4111240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14701 (or 14697 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4111240 is about 2027.6192936545. The cubic root of 4111240 is about 160.1981918985.

Adding to 4111240 its reverse (421114), we get a palindrome (4532354).

The spelling of 4111240 in words is "four million, one hundred eleven thousand, two hundred forty".