12795760 has 40 divisors (see below), whose sum is σ = 29904336. Its totient is φ = 5091840.

The previous prime is 12795733. The next prime is 12795767. The reversal of 12795760 is 6759721.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12795767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24300 + ... + 24820.

Almost surely, 2^12795760 is an apocalyptic number.

12795760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12795760 is an abundant number, since it is smaller than the sum of its proper divisors (17108576).

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

12795760 is a wasteful number, since it uses less digits than its factorization.

12795760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 37.

The square root of 12795760 is about 3577.1161569063. The cubic root of 12795760 is about 233.8955873812.

The spelling of 12795760 in words is "twelve million, seven hundred ninety-five thousand, seven hundred sixty".