85032383 has 2 divisors, whose sum is σ = 85032384. Its totient is φ = 85032382.

The previous prime is 85032377. The next prime is 85032407. The reversal of 85032383 is 38323058.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 85032383 - 2¹⁴ = 85015999 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85032083) 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 as a sum of consecutive naturals, namely, 42516191 + 42516192.

It is an arithmetic number, because the mean of its divisors is an integer number (42516192).

Almost surely, 2^85032383 is an apocalyptic number.

85032383 is a deficient number, since it is larger than the sum of its proper divisors (1).

85032383 is an equidigital number, since it uses as much as digits as its factorization.

85032383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 85032383 is about 9221.3005048095. The cubic root of 85032383 is about 439.7387964149.

It can be divided in two parts, 850 and 32383, that added together give a palindrome (33233).

The spelling of 85032383 in words is "eighty-five million, thirty-two thousand, three hundred eighty-three".