6478896 has 60 divisors (see below), whose sum is σ = 17370168. Its totient is φ = 2080512.

The previous prime is 6478891. The next prime is 6478931. The reversal of 6478896 is 6988746.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6478891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88716 + ... + 88788.

Almost surely, 2^6478896 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 6478896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8685084).

6478896 is an abundant number, since it is smaller than the sum of its proper divisors (10891272).

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

6478896 is a wasteful number, since it uses less digits than its factorization.

6478896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 121 counting only the distinct ones).

The product of its digits is 580608, while the sum is 48.

The square root of 6478896 is about 2545.3675569552. The cubic root of 6478896 is about 186.4233621488.

The spelling of 6478896 in words is "six million, four hundred seventy-eight thousand, eight hundred ninety-six".