34284303 has 20 divisors (see below), whose sum is σ = 53912760. Its totient is φ = 21652272.

The previous prime is 34284301. The next prime is 34284307. The reversal of 34284303 is 30348243.

It is not a de Polignac number, because 34284303 - 2¹ = 34284301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34284301) 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 19 ways as a sum of consecutive naturals, for example, 9600 + ... + 12677.

It is an arithmetic number, because the mean of its divisors is an integer number (2695638).

Almost surely, 2^34284303 is an apocalyptic number.

34284303 is a deficient number, since it is larger than the sum of its proper divisors (19628457).

34284303 is a wasteful number, since it uses less digits than its factorization.

34284303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22308 (or 22299 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 34284303 is about 5855.2799249908. The cubic root of 34284303 is about 324.8616468310.

The spelling of 34284303 in words is "thirty-four million, two hundred eighty-four thousand, three hundred three".