3385281844 has 24 divisors (see below), whose sum is σ = 6778856448. Its totient is φ = 1449058080.

The previous prime is 3385281839. The next prime is 3385281857. The reversal of 3385281844 is 4481825833.

3385281844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3385281844² = 22920266326632080672, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3385281794 and 3385281803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50644 + ... + 96619.

It is an arithmetic number, because the mean of its divisors is an integer number (282452352).

Almost surely, 2^3385281844 is an apocalyptic number.

It is an amenable number.

3385281844 is an abundant number, since it is smaller than the sum of its proper divisors (3393574604).

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

3385281844 is a wasteful number, since it uses less digits than its factorization.

3385281844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148095 (or 148093 counting only the distinct ones).

The product of its digits is 737280, while the sum is 46.

The square root of 3385281844 is about 58183.1749219652. The cubic root of 3385281844 is about 1501.5216919286.

The spelling of 3385281844 in words is "three billion, three hundred eighty-five million, two hundred eighty-one thousand, eight hundred forty-four".