8700044329 has 8 divisors (see below), whose sum is σ = 8741002248. Its totient is φ = 8659127040.

The previous prime is 8700044317. The next prime is 8700044357. The reversal of 8700044329 is 9234400078.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2163645225 + 6536399104 = 46515^2 + 80848^2 .

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 8700044329 - 2⁷ = 8700044201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8700044429) 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, 472239 + ... + 490315.

It is an arithmetic number, because the mean of its divisors is an integer number (1092625281).

Almost surely, 2^8700044329 is an apocalyptic number.

It is an amenable number.

8700044329 is a deficient number, since it is larger than the sum of its proper divisors (40957919).

8700044329 is a wasteful number, since it uses less digits than its factorization.

8700044329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20315.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 8700044329 is about 93274.0281589682. The cubic root of 8700044329 is about 2056.7136093764.

The spelling of 8700044329 in words is "eight billion, seven hundred million, forty-four thousand, three hundred twenty-nine".