3286842420 has 24 divisors (see below), whose sum is σ = 9203158944. Its totient is φ = 876491296.

The previous prime is 3286842401. The next prime is 3286842421. The reversal of 3286842420 is 242486823.

3286842420 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 2×3286842420² = 21606666187822912800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3286842421) 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, 27390294 + ... + 27390413.

It is an arithmetic number, because the mean of its divisors is an integer number (383464956).

Almost surely, 2^3286842420 is an apocalyptic number.

3286842420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3286842420 is an abundant number, since it is smaller than the sum of its proper divisors (5916316524).

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

3286842420 is a wasteful number, since it uses less digits than its factorization.

3286842420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54780719 (or 54780717 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 3286842420 is about 57330.9900490128. The cubic root of 3286842420 is about 1486.8242225675.

The spelling of 3286842420 in words is "three billion, two hundred eighty-six million, eight hundred forty-two thousand, four hundred twenty".