3385928940 has 96 divisors (see below), whose sum is σ = 9736796160. Its totient is φ = 878841600.

The previous prime is 3385928929. The next prime is 3385928977. The reversal of 3385928940 is 498295833.

3385928940 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 2×3385928940² = 22929029573459047200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 331510 + ... + 341570.

It is an arithmetic number, because the mean of its divisors is an integer number (101424960).

Almost surely, 2^3385928940 is an apocalyptic number.

3385928940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3385928940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4868398080).

3385928940 is an abundant number, since it is smaller than the sum of its proper divisors (6350867220).

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

3385928940 is a wasteful number, since it uses less digits than its factorization.

3385928940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10223 (or 10221 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 51.

The square root of 3385928940 is about 58188.7355078283. The cubic root of 3385928940 is about 1501.6173576982.

The spelling of 3385928940 in words is "three billion, three hundred eighty-five million, nine hundred twenty-eight thousand, nine hundred forty".