6475871488 has 36 divisors (see below), whose sum is σ = 12952402848. Its totient is φ = 3231434240.

The previous prime is 6475871443. The next prime is 6475871491. The reversal of 6475871488 is 8841785746.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103623 + ... + 153913.

It is an arithmetic number, because the mean of its divisors is an integer number (359788968).

Almost surely, 2^6475871488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6475871488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6476201424).

6475871488 is an abundant number, since it is smaller than the sum of its proper divisors (6476531360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6475871488 is an equidigital number, since it uses as much as digits as its factorization.

6475871488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50810 (or 50796 counting only the distinct ones).

The product of its digits is 12042240, while the sum is 58.

The square root of 6475871488 is about 80472.7996779036. The cubic root of 6475871488 is about 1863.9434859176.

The spelling of 6475871488 in words is "six billion, four hundred seventy-five million, eight hundred seventy-one thousand, four hundred eighty-eight".