4709472897424 has 15 divisors (see below), whose sum is σ = 9124620557313. Its totient is φ = 2354732108448.

The previous prime is 4709472897383. The next prime is 4709472897431. The reversal of 4709472897424 is 4247982749074.

The square root of 4709472897424 is 2170132.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3141047290000 + 1568425607424 = 1772300^2 + 1252368^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4709472897424.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 8409262 + ... + 8951794.

Almost surely, 2^{4709472897424} is an apocalyptic number.

4709472897424 is the 2170132-nd square number.

It is an amenable number.

4709472897424 is a deficient number, since it is larger than the sum of its proper divisors (4415147659889).

4709472897424 is an frugal number, since it uses more digits than its factorization.

4709472897424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085074 (or 542535 counting only the distinct ones).

The product of its (nonzero) digits is 227598336, while the sum is 67.

The spelling of 4709472897424 in words is "four trillion, seven hundred nine billion, four hundred seventy-two million, eight hundred ninety-seven thousand, four hundred twenty-four".