3385281858 has 16 divisors (see below), whose sum is σ = 7737787200. Its totient is φ = 967223376.

The previous prime is 3385281857. The next prime is 3385281863. The reversal of 3385281858 is 8581825833.

It is a happy number.

It is a super-2 number, since 2×3385281858² = 22920266516207864328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3385281858.

It is not an unprimeable number, because it can be changed into a prime (3385281857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40300933 + ... + 40301016.

It is an arithmetic number, because the mean of its divisors is an integer number (483611700).

Almost surely, 2^3385281858 is an apocalyptic number.

3385281858 is an abundant number, since it is smaller than the sum of its proper divisors (4352505342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3385281858 is a wasteful number, since it uses less digits than its factorization.

3385281858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80601961.

The product of its digits is 1843200, while the sum is 51.

The square root of 3385281858 is about 58183.1750422749. The cubic root of 3385281858 is about 1501.5216939985.

The spelling of 3385281858 in words is "three billion, three hundred eighty-five million, two hundred eighty-one thousand, eight hundred fifty-eight".