4138104 has 16 divisors (see below), whose sum is σ = 10345320. Its totient is φ = 1379360.

The previous prime is 4138073. The next prime is 4138111. The reversal of 4138104 is 4018314.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86187 + ... + 86234.

Almost surely, 2^4138104 is an apocalyptic number.

It is an amenable number.

4138104 is an abundant number, since it is smaller than the sum of its proper divisors (6207216).

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

4138104 is a wasteful number, since it uses less digits than its factorization.

4138104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172430 (or 172426 counting only the distinct ones).

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

The square root of 4138104 is about 2034.2330249998. The cubic root of 4138104 is about 160.5463613510.

The spelling of 4138104 in words is "four million, one hundred thirty-eight thousand, one hundred four".