4731012 has 72 divisors (see below), whose sum is σ = 14064960. Its totient is φ = 1321920.

The previous prime is 4731011. The next prime is 4731037. The reversal of 4731012 is 2101374.

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

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4731011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4689 + ... + 5607.

Almost surely, 2^4731012 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 4731012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7032480).

4731012 is an abundant number, since it is smaller than the sum of its proper divisors (9333948).

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

4731012 is a wasteful number, since it uses less digits than its factorization.

4731012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953 (or 948 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 4731012 is about 2175.0889636978. The cubic root of 4731012 is about 167.8744810735.

Adding to 4731012 its reverse (2101374), we get a palindrome (6832386).

It can be divided in two parts, 473 and 1012, that added together give a triangular number (1485 = T₅₄).

The spelling of 4731012 in words is "four million, seven hundred thirty-one thousand, twelve".