12060198 has 16 divisors (see below), whose sum is σ = 26800560. Its totient is φ = 4020048.

The previous prime is 12060197. The next prime is 12060199. The reversal of 12060198 is 89106021.

It is an interprime number because it is at equal distance from previous prime (12060197) and next prime (12060199).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12060197) 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, 111615 + ... + 111722.

It is an arithmetic number, because the mean of its divisors is an integer number (1675035).

Almost surely, 2^12060198 is an apocalyptic number.

12060198 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

12060198 is an abundant number, since it is smaller than the sum of its proper divisors (14740362).

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

12060198 is a wasteful number, since it uses less digits than its factorization.

12060198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223348 (or 223342 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 12060198 is about 3472.7795783781. The cubic root of 12060198 is about 229.3250407321.

The spelling of 12060198 in words is "twelve million, sixty thousand, one hundred ninety-eight".