8320970260 has 12 divisors (see below), whose sum is σ = 17474037588. Its totient is φ = 3328388096.

The previous prime is 8320970249. The next prime is 8320970299. The reversal of 8320970260 is 620790238.

It can be written as a sum of positive squares in 2 ways, for example, as 876041604 + 7444928656 = 29598^2 + 86284^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208024237 + ... + 208024276.

It is an arithmetic number, because the mean of its divisors is an integer number (1456169799).

Almost surely, 2^8320970260 is an apocalyptic number.

It is an amenable number.

8320970260 is an abundant number, since it is smaller than the sum of its proper divisors (9153067328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8320970260 is a wasteful number, since it uses less digits than its factorization.

8320970260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416048522 (or 416048520 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 8320970260 is about 91219.3524423409. The cubic root of 8320970260 is about 2026.3975728513.

The spelling of 8320970260 in words is "eight billion, three hundred twenty million, nine hundred seventy thousand, two hundred sixty".