12010002 has 32 divisors (see below), whose sum is σ = 25937280. Its totient is φ = 3696000.

The previous prime is 12009997. The next prime is 12010013. The reversal of 12010002 is 20001021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2502 + ... + 5502.

It is an arithmetic number, because the mean of its divisors is an integer number (810540).

Almost surely, 2^12010002 is an apocalyptic number.

12010002 is an abundant number, since it is smaller than the sum of its proper divisors (13927278).

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

12010002 is a wasteful number, since it uses less digits than its factorization.

12010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3058.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 12010002 is about 3465.5449787876. The cubic root of 12010002 is about 229.0064388012.

Adding to 12010002 its reverse (20001021), we get a palindrome (32011023).

The spelling of 12010002 in words is "twelve million, ten thousand, two".