4104138 has 32 divisors (see below), whose sum is σ = 8611200. Its totient is φ = 1302336.

The previous prime is 4104131. The next prime is 4104169. The reversal of 4104138 is 8314014.

It is not an unprimeable number, because it can be changed into a prime (4104131) 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, 17808 + ... + 18036.

It is an arithmetic number, because the mean of its divisors is an integer number (269100).

Almost surely, 2^4104138 is an apocalyptic number.

4104138 is an abundant number, since it is smaller than the sum of its proper divisors (4507062).

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

4104138 is a wasteful number, since it uses less digits than its factorization.

4104138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4104138 is about 2025.8672217102. The cubic root of 4104138 is about 160.1058934423.

The spelling of 4104138 in words is "four million, one hundred four thousand, one hundred thirty-eight".