4812136 has 16 divisors (see below), whose sum is σ = 10311840. Its totient is φ = 2062320.

The previous prime is 4812133. The next prime is 4812151. The reversal of 4812136 is 6312184.

It is a self number, because there is not a number n which added to its sum of digits gives 4812136.

It is not an unprimeable number, because it can be changed into a prime (4812131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42910 + ... + 43021.

It is an arithmetic number, because the mean of its divisors is an integer number (644490).

Almost surely, 2^4812136 is an apocalyptic number.

It is an amenable number.

4812136 is an abundant number, since it is smaller than the sum of its proper divisors (5499704).

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

4812136 is a wasteful number, since it uses less digits than its factorization.

4812136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85944 (or 85940 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 4812136 is about 2193.6581319795. The cubic root of 4812136 is about 168.8285786761.

The spelling of 4812136 in words is "four million, eight hundred twelve thousand, one hundred thirty-six".