2075386716 has 72 divisors (see below), whose sum is σ = 5676709584. Its totient is φ = 635523840.

The previous prime is 2075386699. The next prime is 2075386751. The reversal of 2075386716 is 6176835702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88240 + ... + 109256.

Almost surely, 2^2075386716 is an apocalyptic number.

2075386716 is a gapful number since it is divisible by the number (26) 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 2075386716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2838354792).

2075386716 is an abundant number, since it is smaller than the sum of its proper divisors (3601322868).

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

2075386716 is a wasteful number, since it uses less digits than its factorization.

2075386716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21251 (or 21246 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 2075386716 is about 45556.4124575235. The cubic root of 2075386716 is about 1275.5564334821.

The spelling of 2075386716 in words is "two billion, seventy-five million, three hundred eighty-six thousand, seven hundred sixteen".