3718481514 has 64 divisors (see below), whose sum is σ = 8212119552. Its totient is φ = 1113134400.

The previous prime is 3718481513. The next prime is 3718481521. The reversal of 3718481514 is 4151848173.

It is not an unprimeable number, because it can be changed into a prime (3718481513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2270704 + ... + 2272340.

It is an arithmetic number, because the mean of its divisors is an integer number (128314368).

Almost surely, 2^3718481514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3718481514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4106059776).

3718481514 is an abundant number, since it is smaller than the sum of its proper divisors (4493638038).

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

3718481514 is a wasteful number, since it uses less digits than its factorization.

3718481514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2051.

The product of its digits is 107520, while the sum is 42.

The square root of 3718481514 is about 60979.3531779405. The cubic root of 3718481514 is about 1549.2513226517.

The spelling of 3718481514 in words is "three billion, seven hundred eighteen million, four hundred eighty-one thousand, five hundred fourteen".