5180734729 has 8 divisors (see below), whose sum is σ = 5323979232. Its totient is φ = 5038524960.

The previous prime is 5180734673. The next prime is 5180734739. The reversal of 5180734729 is 9274370815.

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 5180734729 - 2¹⁵ = 5180701961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5180734739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248527 + ... + 268564.

It is an arithmetic number, because the mean of its divisors is an integer number (665497404).

Almost surely, 2^5180734729 is an apocalyptic number.

It is an amenable number.

5180734729 is a deficient number, since it is larger than the sum of its proper divisors (143244503).

5180734729 is a wasteful number, since it uses less digits than its factorization.

5180734729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517367.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 5180734729 is about 71977.3209351390. The cubic root of 5180734729 is about 1730.3360333807.

The spelling of 5180734729 in words is "five billion, one hundred eighty million, seven hundred thirty-four thousand, seven hundred twenty-nine".