4461247732 has 12 divisors (see below), whose sum is σ = 7807651236. Its totient is φ = 2230490240.

The previous prime is 4461247717. The next prime is 4461247733. The reversal of 4461247732 is 2377421644.

It can be written as a sum of positive squares in 2 ways, for example, as 2146098276 + 2315149456 = 46326^2 + 48116^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4461247733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113118 + ... + 147370.

It is an arithmetic number, because the mean of its divisors is an integer number (650637603).

Almost surely, 2^4461247732 is an apocalyptic number.

It is an amenable number.

4461247732 is a deficient number, since it is larger than the sum of its proper divisors (3346403504).

4461247732 is a wasteful number, since it uses less digits than its factorization.

4461247732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66818 (or 66816 counting only the distinct ones).

The product of its digits is 225792, while the sum is 40.

The square root of 4461247732 is about 66792.5724313714. The cubic root of 4461247732 is about 1646.2108006303.

The spelling of 4461247732 in words is "four billion, four hundred sixty-one million, two hundred forty-seven thousand, seven hundred thirty-two".