12016104 has 16 divisors (see below), whose sum is σ = 30040320. Its totient is φ = 4005360.

The previous prime is 12016099. The next prime is 12016129. The reversal of 12016104 is 40161021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250312 + ... + 250359.

It is an arithmetic number, because the mean of its divisors is an integer number (1877520).

Almost surely, 2^12016104 is an apocalyptic number.

It is an amenable number.

12016104 is an abundant number, since it is smaller than the sum of its proper divisors (18024216).

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

12016104 is a wasteful number, since it uses less digits than its factorization.

12016104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500680 (or 500676 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 12016104 is about 3466.4252480041. The cubic root of 12016104 is about 229.0452164993.

Adding to 12016104 its reverse (40161021), we get a palindrome (52177125).

The spelling of 12016104 in words is "twelve million, sixteen thousand, one hundred four".