34204423 has 8 divisors (see below), whose sum is σ = 37357056. Its totient is φ = 31059000.

The previous prime is 34204411. The next prime is 34204433. The reversal of 34204423 is 32440243.

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 34204423 - 2²⁵ = 649991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34204394 and 34204403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34204403) 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, 14890 + ... + 17032.

It is an arithmetic number, because the mean of its divisors is an integer number (4669632).

Almost surely, 2^34204423 is an apocalyptic number.

34204423 is a deficient number, since it is larger than the sum of its proper divisors (3152633).

34204423 is a wasteful number, since it uses less digits than its factorization.

34204423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 34204423 is about 5848.4547531805. The cubic root of 34204423 is about 324.6091490789.

Adding to 34204423 its reverse (32440243), we get a palindrome (66644666).

The spelling of 34204423 in words is "thirty-four million, two hundred four thousand, four hundred twenty-three".