10004139 has 12 divisors (see below), whose sum is σ = 14649336. Its totient is φ = 6577632.

The previous prime is 10004119. The next prime is 10004147. The reversal of 10004139 is 93140001.

10004139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10004139 - 2¹⁶ = 9938603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10004119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6957 + ... + 8270.

It is an arithmetic number, because the mean of its divisors is an integer number (1220778).

Almost surely, 2^10004139 is an apocalyptic number.

10004139 is a deficient number, since it is larger than the sum of its proper divisors (4645197).

10004139 is a wasteful number, since it uses less digits than its factorization.

10004139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15306 (or 15303 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 10004139 is about 3162.9320258267. The cubic root of 10004139 is about 215.4731889205.

The spelling of 10004139 in words is "ten million, four thousand, one hundred thirty-nine".