12761324 has 12 divisors (see below), whose sum is σ = 22395744. Its totient is φ = 6362544.

The previous prime is 12761321. The next prime is 12761347. The reversal of 12761324 is 42316721.

12761324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12761293 and 12761302.

It is not an unprimeable number, because it can be changed into a prime (12761321) 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, 2879 + ... + 5814.

It is an arithmetic number, because the mean of its divisors is an integer number (1866312).

Almost surely, 2^12761324 is an apocalyptic number.

It is an amenable number.

12761324 is a deficient number, since it is larger than the sum of its proper divisors (9634420).

12761324 is a wasteful number, since it uses less digits than its factorization.

12761324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9064 (or 9062 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 12761324 is about 3572.2995395123. The cubic root of 12761324 is about 233.6855786325.

The spelling of 12761324 in words is "twelve million, seven hundred sixty-one thousand, three hundred twenty-four".