4782012 has 24 divisors (see below), whose sum is σ = 11214336. Its totient is φ = 1585968.

The previous prime is 4781993. The next prime is 4782023. The reversal of 4782012 is 2102874.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1783 + ... + 3569.

It is an arithmetic number, because the mean of its divisors is an integer number (467264).

Almost surely, 2^4782012 is an apocalyptic number.

It is an amenable number.

4782012 is an abundant number, since it is smaller than the sum of its proper divisors (6432324).

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

4782012 is a wasteful number, since it uses less digits than its factorization.

4782012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017 (or 2015 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 4782012 is about 2186.7811961877. The cubic root of 4782012 is about 168.4755516954.

Adding to 4782012 its reverse (2102874), we get a palindrome (6884886).

The spelling of 4782012 in words is "four million, seven hundred eighty-two thousand, twelve".