4731442012 has 12 divisors (see below), whose sum is σ = 9032753016. Its totient is φ = 2150655440.

The previous prime is 4731441983. The next prime is 4731442019. The reversal of 4731442012 is 2102441374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4731442019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53766343 + ... + 53766430.

It is an arithmetic number, because the mean of its divisors is an integer number (752729418).

Almost surely, 2^4731442012 is an apocalyptic number.

It is an amenable number.

4731442012 is a deficient number, since it is larger than the sum of its proper divisors (4301311004).

4731442012 is a wasteful number, since it uses less digits than its factorization.

4731442012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107532788 (or 107532786 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 4731442012 is about 68785.4782057957. The cubic root of 4731442012 is about 1678.7956707868.

Adding to 4731442012 its reverse (2102441374), we get a palindrome (6833883386).

The spelling of 4731442012 in words is "four billion, seven hundred thirty-one million, four hundred forty-two thousand, twelve".