6477057160 has 96 divisors (see below), whose sum is σ = 16990560000. Its totient is φ = 2215747968.

The previous prime is 6477057157. The next prime is 6477057217. The reversal of 6477057160 is 617507746.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 935391 + ... + 942289.

It is an arithmetic number, because the mean of its divisors is an integer number (176985000).

Almost surely, 2^6477057160 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 6477057160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8495280000).

6477057160 is an abundant number, since it is smaller than the sum of its proper divisors (10513502840).

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

6477057160 is a wasteful number, since it uses less digits than its factorization.

6477057160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7403 (or 7392 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 43.

The square root of 6477057160 is about 80480.1662523134. The cubic root of 6477057160 is about 1864.0572358965.

The spelling of 6477057160 in words is "six billion, four hundred seventy-seven million, fifty-seven thousand, one hundred sixty".