4013124 has 12 divisors (see below), whose sum is σ = 9363984. Its totient is φ = 1337704.

The previous prime is 4013111. The next prime is 4013153. The reversal of 4013124 is 4213104.

4013124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4013124² = 32210328478752, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 167202 + ... + 167225.

It is an arithmetic number, because the mean of its divisors is an integer number (780332).

Almost surely, 2^4013124 is an apocalyptic number.

It is an amenable number.

4013124 is an abundant number, since it is smaller than the sum of its proper divisors (5350860).

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

4013124 is a wasteful number, since it uses less digits than its factorization.

4013124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334434 (or 334432 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4013124 is about 2003.2783131657. The cubic root of 4013124 is about 158.9135244338.

Adding to 4013124 its reverse (4213104), we get a palindrome (8226228).

The spelling of 4013124 in words is "four million, thirteen thousand, one hundred twenty-four".