12698108 has 12 divisors (see below), whose sum is σ = 22553832. Its totient is φ = 6254160.

The previous prime is 12698107. The next prime is 12698117. The reversal of 12698108 is 80189621.

12698108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12698108² = 322483893559328, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12698107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23423 + ... + 23958.

It is an arithmetic number, because the mean of its divisors is an integer number (1879486).

Almost surely, 2^12698108 is an apocalyptic number.

It is an amenable number.

12698108 is a deficient number, since it is larger than the sum of its proper divisors (9855724).

12698108 is a wasteful number, since it uses less digits than its factorization.

12698108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47452 (or 47450 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 35.

The square root of 12698108 is about 3563.4404723525. The cubic root of 12698108 is about 233.2990688915.

The spelling of 12698108 in words is "twelve million, six hundred ninety-eight thousand, one hundred eight".