3948282617 has 16 divisors (see below), whose sum is σ = 4091625984. Its totient is φ = 3807000000.

The previous prime is 3948282601. The next prime is 3948282641. The reversal of 3948282617 is 7162828493.

It is a cyclic number.

It is not a de Polignac number, because 3948282617 - 2⁴ = 3948282601 is a prime.

It is a super-3 number, since 3×3948282617³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3948282677) by changing a digit.

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

It is an upside-down number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4195367 + ... + 4196307.

It is an arithmetic number, because the mean of its divisors is an integer number (255726624).

Almost surely, 2^3948282617 is an apocalyptic number.

3948282617 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3948282617 is a deficient number, since it is larger than the sum of its proper divisors (143343367).

3948282617 is a wasteful number, since it uses less digits than its factorization.

3948282617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880.

The product of its digits is 1161216, while the sum is 50.

The square root of 3948282617 is about 62835.3611989300. The cubic root of 3948282617 is about 1580.5300012523.

The spelling of 3948282617 in words is "three billion, nine hundred forty-eight million, two hundred eighty-two thousand, six hundred seventeen".