12671010 has 48 divisors (see below), whose sum is σ = 35942400. Its totient is φ = 3071520.

The previous prime is 12671003. The next prime is 12671023. The reversal of 12671010 is 1017621.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5410 + ... + 7389.

It is an arithmetic number, because the mean of its divisors is an integer number (748800).

Almost surely, 2^12671010 is an apocalyptic number.

12671010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12671010 is an abundant number, since it is smaller than the sum of its proper divisors (23271390).

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

12671010 is a wasteful number, since it uses less digits than its factorization.

12671010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12823 (or 12820 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 12671010 is about 3559.6362173683. The cubic root of 12671010 is about 233.1329958421.

Adding to 12671010 its reverse (1017621), we get a palindrome (13688631).

The spelling of 12671010 in words is "twelve million, six hundred seventy-one thousand, ten".