12675764 has 6 divisors (see below), whose sum is σ = 22182594. Its totient is φ = 6337880.

The previous prime is 12675763. The next prime is 12675791. The reversal of 12675764 is 46757621.

It can be written as a sum of positive squares in only one way, i.e., 7246864 + 5428900 = 2692^2 + 2330^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12675763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1584467 + ... + 1584474.

It is an arithmetic number, because the mean of its divisors is an integer number (3697099).

Almost surely, 2^12675764 is an apocalyptic number.

It is an amenable number.

12675764 is a deficient number, since it is larger than the sum of its proper divisors (9506830).

12675764 is a wasteful number, since it uses less digits than its factorization.

12675764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3168945 (or 3168943 counting only the distinct ones).

The product of its digits is 70560, while the sum is 38.

The square root of 12675764 is about 3560.3039196114. The cubic root of 12675764 is about 233.1621483638.

The spelling of 12675764 in words is "twelve million, six hundred seventy-five thousand, seven hundred sixty-four".