6526560 has 48 divisors (see below), whose sum is σ = 20560176. Its totient is φ = 1740288.

The previous prime is 6526547. The next prime is 6526571. The reversal of 6526560 is 656256.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6319 + ... + 7278.

It is an arithmetic number, because the mean of its divisors is an integer number (428337).

Almost surely, 2^6526560 is an apocalyptic number.

6526560 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6526560 is an abundant number, since it is smaller than the sum of its proper divisors (14033616).

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

6526560 is a wasteful number, since it uses less digits than its factorization.

6526560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13615 (or 13607 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 6526560 is about 2554.7132911542. The cubic root of 6526560 is about 186.8794059803.

The spelling of 6526560 in words is "six million, five hundred twenty-six thousand, five hundred sixty".