4748626572487 has 16 divisors (see below), whose sum is σ = 5455532069632. Its totient is φ = 4048856824320.

The previous prime is 4748626572457. The next prime is 4748626572511. The reversal of 4748626572487 is 7842756268474.

It is not a de Polignac number, because 4748626572487 - 2⁷ = 4748626572359 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 (4748626572457) 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, 18803428 + ... + 19054294.

It is an arithmetic number, because the mean of its divisors is an integer number (340970754352).

Almost surely, 2^{4748626572487} is an apocalyptic number.

4748626572487 is a deficient number, since it is larger than the sum of its proper divisors (706905497145).

4748626572487 is a wasteful number, since it uses less digits than its factorization.

4748626572487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265078.

The product of its digits is 1011548160, while the sum is 70.

The spelling of 4748626572487 in words is "four trillion, seven hundred forty-eight billion, six hundred twenty-six million, five hundred seventy-two thousand, four hundred eighty-seven".