6719488 has 48 divisors (see below), whose sum is σ = 14299740. Its totient is φ = 3145728.

The previous prime is 6719477. The next prime is 6719491. The reversal of 6719488 is 8849176.

It can be written as a sum of positive squares in 2 ways, for example, as 6718464 + 1024 = 2592^2 + 32^2 .

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a zygodrome in base 16.

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, 34720 + ... + 34912.

Almost surely, 2^6719488 is an apocalyptic number.

6719488 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6719488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7149870).

6719488 is an abundant number, since it is smaller than the sum of its proper divisors (7580252).

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

6719488 is a wasteful number, since it uses less digits than its factorization.

6719488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 212 counting only the distinct ones).

The product of its digits is 96768, while the sum is 43.

The square root of 6719488 is about 2592.1975233381. The cubic root of 6719488 is about 188.7029665129.

The spelling of 6719488 in words is "six million, seven hundred nineteen thousand, four hundred eighty-eight".