34397303 has 4 divisors (see below), whose sum is σ = 34410048. Its totient is φ = 34384560.

The previous prime is 34397281. The next prime is 34397317. The reversal of 34397303 is 30379343.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34397303 - 2⁸ = 34397047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34397303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34397333) 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, 551 + ... + 8312.

It is an arithmetic number, because the mean of its divisors is an integer number (8602512).

Almost surely, 2^34397303 is an apocalyptic number.

34397303 is a deficient number, since it is larger than the sum of its proper divisors (12745).

34397303 is an equidigital number, since it uses as much as digits as its factorization.

34397303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12744.

The product of its (nonzero) digits is 20412, while the sum is 32.

The square root of 34397303 is about 5864.9213975978. The cubic root of 34397303 is about 325.2181667308.

The spelling of 34397303 in words is "thirty-four million, three hundred ninety-seven thousand, three hundred three".