6655376 has 60 divisors (see below), whose sum is σ = 16178652. Its totient is φ = 2628864.

The previous prime is 6655373. The next prime is 6655379. The reversal of 6655376 is 6735566.

It is an interprime number because it is at equal distance from previous prime (6655373) and next prime (6655379).

It can be written as a sum of positive squares in 2 ways, for example, as 1254400 + 5400976 = 1120^2 + 2324^2 .

Its product of digits (113400) is a multiple of the sum of its prime divisors (675).

It is not an unprimeable number, because it can be changed into a prime (6655373) 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, 9866 + ... + 10518.

Almost surely, 2^6655376 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 6655376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8089326).

6655376 is an abundant number, since it is smaller than the sum of its proper divisors (9523276).

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

6655376 is a wasteful number, since it uses less digits than its factorization.

6655376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688 (or 675 counting only the distinct ones).

The product of its digits is 113400, while the sum is 38.

The square root of 6655376 is about 2579.8015427548. The cubic root of 6655376 is about 188.1008964972.

The spelling of 6655376 in words is "six million, six hundred fifty-five thousand, three hundred seventy-six".