85229303 has 4 divisors (see below), whose sum is σ = 85595328. Its totient is φ = 84863280.

The previous prime is 85229281. The next prime is 85229321. The reversal of 85229303 is 30392258.

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 85229303 - 2⁸ = 85229047 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 85229303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85229363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182663 + ... + 183128.

It is an arithmetic number, because the mean of its divisors is an integer number (21398832).

Almost surely, 2^85229303 is an apocalyptic number.

85229303 is a deficient number, since it is larger than the sum of its proper divisors (366025).

85229303 is a wasteful number, since it uses less digits than its factorization.

85229303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366024.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 85229303 is about 9231.9717828858. The cubic root of 85229303 is about 440.0779872095.

The spelling of 85229303 in words is "eighty-five million, two hundred twenty-nine thousand, three hundred three".