4504504729 has 8 divisors (see below), whose sum is σ = 4616687880. Its totient is φ = 4392432000.

The previous prime is 4504504723. The next prime is 4504504733. The reversal of 4504504729 is 9274054054.

It can be written as a sum of positive squares in 4 ways, for example, as 62015625 + 4442489104 = 7875^2 + 66652^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4504504729 - 2²⁷ = 4370287001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4504504691 and 4504504700.

It is not an unprimeable number, because it can be changed into a prime (4504504723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58279 + ... + 111379.

It is an arithmetic number, because the mean of its divisors is an integer number (577085985).

Almost surely, 2^4504504729 is an apocalyptic number.

It is an amenable number.

4504504729 is a deficient number, since it is larger than the sum of its proper divisors (112183151).

4504504729 is a wasteful number, since it uses less digits than its factorization.

4504504729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55211.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 4504504729 is about 67115.6071938562. The cubic root of 4504504729 is about 1651.5143402579.

The spelling of 4504504729 in words is "four billion, five hundred four million, five hundred four thousand, seven hundred twenty-nine".