6462560 has 72 divisors (see below), whose sum is σ = 16601760. Its totient is φ = 2376192.

The previous prime is 6462559. The next prime is 6462569. The reversal of 6462560 is 652646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6462569) 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, 26921 + ... + 27159.

It is an arithmetic number, because the mean of its divisors is an integer number (230580).

Almost surely, 2^6462560 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 6462560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8300880).

6462560 is an abundant number, since it is smaller than the sum of its proper divisors (10139200).

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

6462560 is a wasteful number, since it uses less digits than its factorization.

6462560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 6462560 is about 2542.1565648087. The cubic root of 6462560 is about 186.2665465833.

The spelling of 6462560 in words is "six million, four hundred sixty-two thousand, five hundred sixty".