85383033 has 12 divisors (see below), whose sum is σ = 116695344. Its totient is φ = 55530400.

The previous prime is 85382977. The next prime is 85383041. The reversal of 85383033 is 33038358.

It is not a de Polignac number, because 85383033 - 2¹⁴ = 85366649 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 85382985 and 85383003.

It is not an unprimeable number, because it can be changed into a prime (85383833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3423 + ... + 13508.

It is an arithmetic number, because the mean of its divisors is an integer number (9724612).

Almost surely, 2^85383033 is an apocalyptic number.

It is an amenable number.

85383033 is a deficient number, since it is larger than the sum of its proper divisors (31312311).

85383033 is a wasteful number, since it uses less digits than its factorization.

85383033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17016 (or 16975 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 85383033 is about 9240.2939888296. The cubic root of 85383033 is about 440.3424211207.

The spelling of 85383033 in words is "eighty-five million, three hundred eighty-three thousand, thirty-three".