7848490948487 has 16 divisors (see below), whose sum is σ = 9634483296000. Its totient is φ = 6373210689720.

The previous prime is 7848490948471. The next prime is 7848490948523.

7848490948487 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 7848490948487 - 2⁴ = 7848490948471 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 (7848490948427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602148689 + ... + 602161722.

It is an arithmetic number, because the mean of its divisors is an integer number (602155206000).

Almost surely, 2^{7848490948487} is an apocalyptic number.

7848490948487 is a deficient number, since it is larger than the sum of its proper divisors (1785992347513).

7848490948487 is a wasteful number, since it uses less digits than its factorization.

7848490948487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204310451 (or 1204310437 counting only the distinct ones).

The product of its (nonzero) digits is 4161798144, while the sum is 80.

The spelling of 7848490948487 in words is "seven trillion, eight hundred forty-eight billion, four hundred ninety million, nine hundred forty-eight thousand, four hundred eighty-seven".