10662560 has 48 divisors (see below), whose sum is σ = 25474176. Its totient is φ = 4217088.

The previous prime is 10662559. The next prime is 10662571. The reversal of 10662560 is 6526601.

It is a super-2 number, since 2×10662560² = 227380371507200, which contains 22 as substring.

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, 16157 + ... + 16803.

It is an arithmetic number, because the mean of its divisors is an integer number (530712).

Almost surely, 2^10662560 is an apocalyptic number.

10662560 is a gapful number since it is divisible by the number (10) 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 10662560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12737088).

10662560 is an abundant number, since it is smaller than the sum of its proper divisors (14811616).

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

10662560 is a wasteful number, since it uses less digits than its factorization.

10662560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 10662560 is about 3265.3575608193. The cubic root of 10662560 is about 220.1002298115.

The spelling of 10662560 in words is "ten million, six hundred sixty-two thousand, five hundred sixty".