48886437487 has 4 divisors (see below), whose sum is σ = 48898333216. Its totient is φ = 48874541760.

The previous prime is 48886437473. The next prime is 48886437499. The reversal of 48886437487 is 78473468884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48886437487 - 2⁷ = 48886437359 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 (48886432487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5941698 + ... + 5949919.

It is an arithmetic number, because the mean of its divisors is an integer number (12224583304).

Almost surely, 2^48886437487 is an apocalyptic number.

48886437487 is a deficient number, since it is larger than the sum of its proper divisors (11895729).

48886437487 is a wasteful number, since it uses less digits than its factorization.

48886437487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11895728.

The product of its digits is 231211008, while the sum is 67.

The spelling of 48886437487 in words is "forty-eight billion, eight hundred eighty-six million, four hundred thirty-seven thousand, four hundred eighty-seven".