4714061673721 has 9 divisors (see below), whose sum is σ = 5007710260749. Its totient is φ = 4436729189184.

The previous prime is 4714061673719. The next prime is 4714061673733. The reversal of 4714061673721 is 1273761604174.

The square root of 4714061673721 is 2171189.

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

It can be written as a sum of positive squares in 4 ways, for example, as 2452947983721 + 2261113690000 = 1566189^2 + 1503700^2 .

It is not a de Polignac number, because 4714061673721 - 2¹ = 4714061673719 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4714061673781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 36846355 + ... + 36974071.

Almost surely, 2^{4714061673721} is an apocalyptic number.

4714061673721 is the 2171189-th square number.

4714061673721 is the 1085595-th centered octagonal number.

It is an amenable number.

4714061673721 is a deficient number, since it is larger than the sum of its proper divisors (293648587028).

4714061673721 is an frugal number, since it uses more digits than its factorization.

4714061673721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255468 (or 127734 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 49.

Multiplying 4714061673721 by its sum of digits (49), we get a square (230989022012329 = 15198323²).

The spelling of 4714061673721 in words is "four trillion, seven hundred fourteen billion, sixty-one million, six hundred seventy-three thousand, seven hundred twenty-one".