4729723705 has 16 divisors (see below), whose sum is σ = 6510426624. Its totient is φ = 3231264960.

The previous prime is 4729723681. The next prime is 4729723711. The reversal of 4729723705 is 5073279274.

It is not a de Polignac number, because 4729723705 - 2⁷ = 4729723577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239842 + ... + 258811.

It is an arithmetic number, because the mean of its divisors is an integer number (406901664).

Almost surely, 2^4729723705 is an apocalyptic number.

It is an amenable number.

4729723705 is a deficient number, since it is larger than the sum of its proper divisors (1780702919).

4729723705 is a wasteful number, since it uses less digits than its factorization.

4729723705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498936.

The product of its (nonzero) digits is 740880, while the sum is 46.

The square root of 4729723705 is about 68772.9867389806. The cubic root of 4729723705 is about 1678.5924180488.

The spelling of 4729723705 in words is "four billion, seven hundred twenty-nine million, seven hundred twenty-three thousand, seven hundred five".