12671359 has 8 divisors (see below), whose sum is σ = 12925440. Its totient is φ = 12420000.

The previous prime is 12671339. The next prime is 12671377. The reversal of 12671359 is 95317621.

12671359 = 303² + 304² + ... + 403².

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12671359 - 2⁵ = 12671327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12671339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10434 + ... + 11584.

It is an arithmetic number, because the mean of its divisors is an integer number (1615680).

Almost surely, 2^12671359 is an apocalyptic number.

12671359 is a deficient number, since it is larger than the sum of its proper divisors (254081).

12671359 is a wasteful number, since it uses less digits than its factorization.

12671359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361.

The product of its digits is 11340, while the sum is 34.

The square root of 12671359 is about 3559.6852388940. The cubic root of 12671359 is about 233.1351362310.

The spelling of 12671359 in words is "twelve million, six hundred seventy-one thousand, three hundred fifty-nine".