12675516 has 36 divisors (see below), whose sum is σ = 34406568. Its totient is φ = 3621408.

The previous prime is 12675503. The next prime is 12675547. The reversal of 12675516 is 61557621.

12675516 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10191 + ... + 11366.

It is an arithmetic number, because the mean of its divisors is an integer number (955738).

Almost surely, 2^12675516 is an apocalyptic number.

It is an amenable number.

12675516 is an abundant number, since it is smaller than the sum of its proper divisors (21731052).

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

12675516 is a wasteful number, since it uses less digits than its factorization.

12675516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21578 (or 21569 counting only the distinct ones).

The product of its digits is 12600, while the sum is 33.

The square root of 12675516 is about 3560.2690909537. The cubic root of 12675516 is about 233.1606277562.

The spelling of 12675516 in words is "twelve million, six hundred seventy-five thousand, five hundred sixteen".