34208423 has 8 divisors (see below), whose sum is σ = 34653696. Its totient is φ = 33766200.

The previous prime is 34208413. The next prime is 34208431. The reversal of 34208423 is 32480243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34208423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34208392 and 34208401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34208413) 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, 28628 + ... + 29798.

It is an arithmetic number, because the mean of its divisors is an integer number (4331712).

Almost surely, 2^34208423 is an apocalyptic number.

34208423 is a deficient number, since it is larger than the sum of its proper divisors (445273).

34208423 is a wasteful number, since it uses less digits than its factorization.

34208423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 34208423 is about 5848.7967138549. The cubic root of 34208423 is about 324.6218022767.

Adding to 34208423 its reverse (32480243), we get a palindrome (66688666).

The spelling of 34208423 in words is "thirty-four million, two hundred eight thousand, four hundred twenty-three".