12676240732 has 6 divisors (see below), whose sum is σ = 22183421288. Its totient is φ = 6338120364.

The previous prime is 12676240729. The next prime is 12676240739. The reversal of 12676240732 is 23704267621.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12676240739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1584530088 + ... + 1584530095.

Almost surely, 2^12676240732 is an apocalyptic number.

It is an amenable number.

12676240732 is a deficient number, since it is larger than the sum of its proper divisors (9507180556).

12676240732 is a wasteful number, since it uses less digits than its factorization.

12676240732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3169060187 (or 3169060185 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 12676240732 in words is "twelve billion, six hundred seventy-six million, two hundred forty thousand, seven hundred thirty-two".