12010302 has 32 divisors (see below), whose sum is σ = 26848800. Its totient is φ = 3979584.

The previous prime is 12010259. The next prime is 12010303. The reversal of 12010302 is 20301021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10074 + ... + 11202.

It is an arithmetic number, because the mean of its divisors is an integer number (839025).

Almost surely, 2^12010302 is an apocalyptic number.

12010302 is an abundant number, since it is smaller than the sum of its proper divisors (14838498).

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

12010302 is a wasteful number, since it uses less digits than its factorization.

12010302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337 (or 1331 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 12010302 is about 3465.5882617530. The cubic root of 12010302 is about 229.0083455830.

Adding to 12010302 its reverse (20301021), we get a palindrome (32311323).

The spelling of 12010302 in words is "twelve million, ten thousand, three hundred two".