26560960 has 28 divisors (see below), whose sum is σ = 63249048. Its totient is φ = 10624256.

The previous prime is 26560949. The next prime is 26560967. The reversal of 26560960 is 6906562.

It is a super-2 number, since 2×26560960² = 1410969192243200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26560967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41182 + ... + 41821.

Almost surely, 2^26560960 is an apocalyptic number.

26560960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26560960 is an abundant number, since it is smaller than the sum of its proper divisors (36688088).

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

26560960 is an equidigital number, since it uses as much as digits as its factorization.

26560960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83020 (or 83010 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 26560960 is about 5153.7326279115. The cubic root of 26560960 is about 298.3650317085.

The spelling of 26560960 in words is "twenty-six million, five hundred sixty thousand, nine hundred sixty".