4812012 has 36 divisors (see below), whose sum is σ = 12230400. Its totient is φ = 1595232.

The previous prime is 4812011. The next prime is 4812043. The reversal of 4812012 is 2102184.

4812012 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (4812011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12373 + ... + 12755.

Almost surely, 2^4812012 is an apocalyptic number.

It is an amenable number.

4812012 is an abundant number, since it is smaller than the sum of its proper divisors (7418388).

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

4812012 is a wasteful number, since it uses less digits than its factorization.

4812012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742 (or 737 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 4812012 is about 2193.6298685056. The cubic root of 4812012 is about 168.8271285284.

Adding to 4812012 its reverse (2102184), we get a palindrome (6914196).

The spelling of 4812012 in words is "four million, eight hundred twelve thousand, twelve".