34234403 has 4 divisors (see below), whose sum is σ = 39125040. Its totient is φ = 29343768.

The previous prime is 34234399. The next prime is 34234411. The reversal of 34234403 is 30443243.

It is a happy number.

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 34234403 - 2² = 34234399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34234423) 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, 2445308 + ... + 2445321.

It is an arithmetic number, because the mean of its divisors is an integer number (9781260).

Almost surely, 2^34234403 is an apocalyptic number.

34234403 is a deficient number, since it is larger than the sum of its proper divisors (4890637).

34234403 is an equidigital number, since it uses as much as digits as its factorization.

34234403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4890636.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 34234403 is about 5851.0172619810. The cubic root of 34234403 is about 324.7039607975.

Adding to 34234403 its reverse (30443243), we get a palindrome (64677646).

The spelling of 34234403 in words is "thirty-four million, two hundred thirty-four thousand, four hundred three".