4103913 has 16 divisors (see below), whose sum is σ = 6230016. Its totient is φ = 2378640.

The previous prime is 4103903. The next prime is 4103923. The reversal of 4103913 is 3193014.

It is an interprime number because it is at equal distance from previous prime (4103903) and next prime (4103923).

It is not a de Polignac number, because 4103913 - 2⁵ = 4103881 is a prime.

It is a Curzon number.

4103913 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4103913.

It is not an unprimeable number, because it can be changed into a prime (4103903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1945 + ... + 3462.

It is an arithmetic number, because the mean of its divisors is an integer number (389376).

Almost surely, 2^4103913 is an apocalyptic number.

It is an amenable number.

4103913 is a deficient number, since it is larger than the sum of its proper divisors (2126103).

4103913 is a wasteful number, since it uses less digits than its factorization.

4103913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5444.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 4103913 is about 2025.8116891755. The cubic root of 4103913 is about 160.1029675754.

Adding to 4103913 its reverse (3193014), we get a palindrome (7296927).

The spelling of 4103913 in words is "four million, one hundred three thousand, nine hundred thirteen".