204069423 has 8 divisors (see below), whose sum is σ = 278729136. Its totient is φ = 132728000.

The previous prime is 204069391. The next prime is 204069431. The reversal of 204069423 is 324960402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 204069423 - 2⁵ = 204069391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204062423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829428 + ... + 829673.

It is an arithmetic number, because the mean of its divisors is an integer number (34841142).

Almost surely, 2^204069423 is an apocalyptic number.

204069423 is a deficient number, since it is larger than the sum of its proper divisors (74659713).

204069423 is a wasteful number, since it uses less digits than its factorization.

204069423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659145.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 204069423 is about 14285.2869414653. The cubic root of 204069423 is about 588.7433013874.

The spelling of 204069423 in words is "two hundred four million, sixty-nine thousand, four hundred twenty-three".