10004023 has 4 divisors (see below), whose sum is σ = 10274440. Its totient is φ = 9733608.

The previous prime is 10004017. The next prime is 10004039. The reversal of 10004023 is 32040001.

10004023 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10004023 - 2¹³ = 9995831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10004063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135153 + ... + 135226.

It is an arithmetic number, because the mean of its divisors is an integer number (2568610).

Almost surely, 2^10004023 is an apocalyptic number.

10004023 is a deficient number, since it is larger than the sum of its proper divisors (270417).

10004023 is an equidigital number, since it uses as much as digits as its factorization.

10004023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270416.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 10004023 is about 3162.9136883576. The cubic root of 10004023 is about 215.4723560990.

Adding to 10004023 its reverse (32040001), we get a palindrome (42044024).

It can be divided in two parts, 1000402 and 3, that added together give a triangular number (1000405 = T₁₄₁₄).

The spelling of 10004023 in words is "ten million, four thousand, twenty-three".