34303331 has 4 divisors (see below), whose sum is σ = 36321192. Its totient is φ = 32285472.

The previous prime is 34303309. The next prime is 34303333. The reversal of 34303331 is 13330343.

34303331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 34303331 - 2¹⁸ = 34041187 is a prime.

It is a super-2 number, since 2×34303331² = 2353437035391122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34303333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008905 + ... + 1008938.

It is an arithmetic number, because the mean of its divisors is an integer number (9080298).

Almost surely, 2^34303331 is an apocalyptic number.

34303331 is a deficient number, since it is larger than the sum of its proper divisors (2017861).

34303331 is a wasteful number, since it uses less digits than its factorization.

34303331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017860.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 34303331 is about 5856.9045578701. The cubic root of 34303331 is about 324.9217357896.

Adding to 34303331 its reverse (13330343), we get a palindrome (47633674).

The spelling of 34303331 in words is "thirty-four million, three hundred three thousand, three hundred thirty-one".