4148480717 has 4 divisors (see below), whose sum is σ = 4148614236. Its totient is φ = 4148347200.

The previous prime is 4148480669. The next prime is 4148480731. The reversal of 4148480717 is 7170848414.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 598585156 + 3549895561 = 24466^2 + 59581^2 .

It is a cyclic number.

It is not a de Polignac number, because 4148480717 - 2¹⁸ = 4148218573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4148480117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7043 + ... + 91359.

It is an arithmetic number, because the mean of its divisors is an integer number (1037153559).

Almost surely, 2^4148480717 is an apocalyptic number.

It is an amenable number.

4148480717 is a deficient number, since it is larger than the sum of its proper divisors (133519).

4148480717 is an equidigital number, since it uses as much as digits as its factorization.

4148480717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133518.

The product of its (nonzero) digits is 200704, while the sum is 44.

The square root of 4148480717 is about 64408.7006312035. The cubic root of 4148480717 is about 1606.8044478515.

The spelling of 4148480717 in words is "four billion, one hundred forty-eight million, four hundred eighty thousand, seven hundred seventeen".