4041013 has 8 divisors (see below), whose sum is σ = 4165632. Its totient is φ = 3918096.

The previous prime is 4041007. The next prime is 4041043. The reversal of 4041013 is 3101404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4041013 - 2⁹ = 4040501 is a prime.

It is a super-3 number, since 3×4041013³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4040984 and 4041002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4041043) 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, 5631 + ... + 6307.

It is an arithmetic number, because the mean of its divisors is an integer number (520704).

Almost surely, 2^4041013 is an apocalyptic number.

It is an amenable number.

4041013 is a deficient number, since it is larger than the sum of its proper divisors (124619).

4041013 is a wasteful number, since it uses less digits than its factorization.

4041013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 4041013 is about 2010.2271015982. The cubic root of 4041013 is about 159.2807954364.

Adding to 4041013 its reverse (3101404), we get a palindrome (7142417).

The spelling of 4041013 in words is "four million, forty-one thousand, thirteen".