4102281968 has 80 divisors (see below), whose sum is σ = 8528963040. Its totient is φ = 1904713728.

The previous prime is 4102281961. The next prime is 4102281983. The reversal of 4102281968 is 8691822014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102281961) 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 15 ways as a sum of consecutive naturals, for example, 10545518 + ... + 10545906.

It is an arithmetic number, because the mean of its divisors is an integer number (106612038).

Almost surely, 2^4102281968 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 4102281968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4264481520).

4102281968 is an abundant number, since it is smaller than the sum of its proper divisors (4426681072).

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

4102281968 is a wasteful number, since it uses less digits than its factorization.

4102281968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834 (or 828 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 4102281968 is about 64049.0590719333. The cubic root of 4102281968 is about 1600.8175467730.

The spelling of 4102281968 in words is "four billion, one hundred two million, two hundred eighty-one thousand, nine hundred sixty-eight".