3845507030708 has 192 divisors, whose sum is σ = 8358121562112. Its totient is φ = 1510813624320.

The previous prime is 3845507030693. The next prime is 3845507030731. The reversal of 3845507030708 is 8070307055483.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3108735866 + ... + 3108737102.

It is an arithmetic number, because the mean of its divisors is an integer number (43531883136).

Almost surely, 2^{3845507030708} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3845507030708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4179060781056).

3845507030708 is an abundant number, since it is smaller than the sum of its proper divisors (4512614531404).

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

3845507030708 is a wasteful number, since it uses less digits than its factorization.

3845507030708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350 (or 2348 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 50.

The spelling of 3845507030708 in words is "three trillion, eight hundred forty-five billion, five hundred seven million, thirty thousand, seven hundred eight".