3331428716 has 24 divisors (see below), whose sum is σ = 7268572416. Its totient is φ = 1297959120.

The previous prime is 3331428713. The next prime is 3331428731. The reversal of 3331428716 is 6178241333.

It is a super-2 number, since 2×3331428716² = 22196834579578817312, 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 3331428716.

It is not an unprimeable number, because it can be changed into a prime (3331428713) 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, 5407856 + ... + 5408471.

It is an arithmetic number, because the mean of its divisors is an integer number (302857184).

Almost surely, 2^3331428716 is an apocalyptic number.

It is an amenable number.

3331428716 is an abundant number, since it is smaller than the sum of its proper divisors (3937143700).

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

3331428716 is a wasteful number, since it uses less digits than its factorization.

3331428716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10816349 (or 10816347 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 3331428716 is about 57718.5300921636. The cubic root of 3331428716 is about 1493.5170159413.

The spelling of 3331428716 in words is "three billion, three hundred thirty-one million, four hundred twenty-eight thousand, seven hundred sixteen".