34342303 has 4 divisors (see below), whose sum is σ = 34657480. Its totient is φ = 34027128.

The previous prime is 34342283. The next prime is 34342309. The reversal of 34342303 is 30324343.

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 34342303 - 2⁵ = 34342271 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 (34342309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157425 + ... + 157642.

It is an arithmetic number, because the mean of its divisors is an integer number (8664370).

Almost surely, 2^34342303 is an apocalyptic number.

34342303 is a deficient number, since it is larger than the sum of its proper divisors (315177).

34342303 is a wasteful number, since it uses less digits than its factorization.

34342303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315176.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 34342303 is about 5860.2306268610. The cubic root of 34342303 is about 325.0447370368.

Adding to 34342303 its reverse (30324343), we get a palindrome (64666646).

The spelling of 34342303 in words is "thirty-four million, three hundred forty-two thousand, three hundred three".