4685062721 has 8 divisors (see below), whose sum is σ = 4796563200. Its totient is φ = 4573678032.

The previous prime is 4685062673. The next prime is 4685062741. The reversal of 4685062721 is 1272605864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4685062721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4685062741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55856 + ... + 111758.

It is an arithmetic number, because the mean of its divisors is an integer number (599570400).

Almost surely, 2^4685062721 is an apocalyptic number.

It is an amenable number.

4685062721 is a deficient number, since it is larger than the sum of its proper divisors (111500479).

4685062721 is a wasteful number, since it uses less digits than its factorization.

4685062721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57895.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 4685062721 is about 68447.5180046727. The cubic root of 4685062721 is about 1673.2922636077.

The spelling of 4685062721 in words is "four billion, six hundred eighty-five million, sixty-two thousand, seven hundred twenty-one".