4973112 has 72 divisors (see below), whose sum is σ = 14367600. Its totient is φ = 1553664.

The previous prime is 4973107. The next prime is 4973119. The reversal of 4973112 is 2113794.

It is a tau number, because it is divible by the number of its divisors (72).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4973119) 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 17 ways as a sum of consecutive naturals, for example, 20689 + ... + 20927.

It is an arithmetic number, because the mean of its divisors is an integer number (199550).

Almost surely, 2^4973112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4973112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7183800).

4973112 is an abundant number, since it is smaller than the sum of its proper divisors (9394488).

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

4973112 is a wasteful number, since it uses less digits than its factorization.

4973112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 261 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 4973112 is about 2230.0475331257. The cubic root of 4973112 is about 170.6905246866.

The spelling of 4973112 in words is "four million, nine hundred seventy-three thousand, one hundred twelve".