34645303 has 48 divisors (see below), whose sum is σ = 49248000. Its totient is φ = 23950080.

The previous prime is 34645301. The next prime is 34645349. The reversal of 34645303 is 30354643.

It is not a de Polignac number, because 34645303 - 2¹ = 34645301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34645301) 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 47 ways as a sum of consecutive naturals, for example, 173998 + ... + 174196.

It is an arithmetic number, because the mean of its divisors is an integer number (1026000).

Almost surely, 2^34645303 is an apocalyptic number.

34645303 is a deficient number, since it is larger than the sum of its proper divisors (14602697).

34645303 is a wasteful number, since it uses less digits than its factorization.

34645303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 34645303 is about 5886.0260787734. The cubic root of 34645303 is about 325.9978891303.

Adding to 34645303 its reverse (30354643), we get a palindrome (64999946).

The spelling of 34645303 in words is "thirty-four million, six hundred forty-five thousand, three hundred three".