3061720116 has 216 divisors, whose sum is σ = 10207186080. Its totient is φ = 764878464.

The previous prime is 3061720087. The next prime is 3061720121. The reversal of 3061720116 is 6110271603.

3061720116 is a `hidden beast` number, since 30 + 617 + 2 + 0 + 1 + 16 = 666.

3061720116 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3061720116.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 432195 + ... + 439221.

Almost surely, 2^3061720116 is an apocalyptic number.

3061720116 is a gapful number since it is divisible by the number (36) 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 3061720116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5103593040).

3061720116 is an abundant number, since it is smaller than the sum of its proper divisors (7145465964).

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

3061720116 is a wasteful number, since it uses less digits than its factorization.

3061720116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7083 (or 7071 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 3061720116 is about 55332.8122907195. The cubic root of 3061720116 is about 1452.0731527473.

Adding to 3061720116 its reverse (6110271603), we get a palindrome (9171991719).

The spelling of 3061720116 in words is "three billion, sixty-one million, seven hundred twenty thousand, one hundred sixteen".