3085385233 has 16 divisors (see below), whose sum is σ = 3742260480. Its totient is φ = 2483260416.

The previous prime is 3085385221. The next prime is 3085385239. The reversal of 3085385233 is 3325835803.

It is not a de Polignac number, because 3085385233 - 2⁵ = 3085385201 is a prime.

It is a super-3 number, since 3×3085385233³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3085385239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21588 + ... + 81466.

It is an arithmetic number, because the mean of its divisors is an integer number (233891280).

Almost surely, 2^3085385233 is an apocalyptic number.

It is an amenable number.

3085385233 is a deficient number, since it is larger than the sum of its proper divisors (656875247).

3085385233 is a wasteful number, since it uses less digits than its factorization.

3085385233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60336.

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 3085385233 is about 55546.2440944480. The cubic root of 3085385233 is about 1455.8047504719.

The spelling of 3085385233 in words is "three billion, eighty-five million, three hundred eighty-five thousand, two hundred thirty-three".