8732480705 has 16 divisors (see below), whose sum is σ = 11396793744. Its totient is φ = 6384748800.

The previous prime is 8732480699. The next prime is 8732480717. The reversal of 8732480705 is 5070842378.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 69338929 + 8663141776 = 8327^2 + 93076^2 .

It is not a de Polignac number, because 8732480705 - 2¹⁶ = 8732415169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 658514 + ... + 671643.

It is an arithmetic number, because the mean of its divisors is an integer number (712299609).

Almost surely, 2^8732480705 is an apocalyptic number.

It is an amenable number.

8732480705 is a deficient number, since it is larger than the sum of its proper divisors (2664313039).

8732480705 is a wasteful number, since it uses less digits than its factorization.

8732480705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330276.

The product of its (nonzero) digits is 376320, while the sum is 44.

The square root of 8732480705 is about 93447.7431776712. The cubic root of 8732480705 is about 2059.2664545830.

The spelling of 8732480705 in words is "eight billion, seven hundred thirty-two million, four hundred eighty thousand, seven hundred five".