3509871714 has 96 divisors (see below), whose sum is σ = 8461065600. Its totient is φ = 1045879296.

The previous prime is 3509871683. The next prime is 3509871719. The reversal of 3509871714 is 4171789053.

3509871714 is a `hidden beast` number, since 3 + 509 + 8 + 71 + 71 + 4 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3509871714.

It is not an unprimeable number, because it can be changed into a prime (3509871719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1046989 + ... + 1050335.

It is an arithmetic number, because the mean of its divisors is an integer number (88136100).

Almost surely, 2^3509871714 is an apocalyptic number.

3509871714 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3509871714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4230532800).

3509871714 is an abundant number, since it is smaller than the sum of its proper divisors (4951193886).

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

3509871714 is a wasteful number, since it uses less digits than its factorization.

3509871714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3544 (or 3541 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The square root of 3509871714 is about 59244.1702954814. The cubic root of 3509871714 is about 1519.7205906661.

The spelling of 3509871714 in words is "three billion, five hundred nine million, eight hundred seventy-one thousand, seven hundred fourteen".