12680948 has 24 divisors (see below), whose sum is σ = 25613952. Its totient is φ = 5380704.

The previous prime is 12680933. The next prime is 12680959. The reversal of 12680948 is 84908621.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686 + ... + 5082.

It is an arithmetic number, because the mean of its divisors is an integer number (1067248).

Almost surely, 2^12680948 is an apocalyptic number.

It is an amenable number.

12680948 is an abundant number, since it is smaller than the sum of its proper divisors (12933004).

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

12680948 is a wasteful number, since it uses less digits than its factorization.

12680948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511 (or 4509 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 12680948 is about 3561.0318729267. The cubic root of 12680948 is about 233.1939294288.

The spelling of 12680948 in words is "twelve million, six hundred eighty thousand, nine hundred forty-eight".