6580768461 has 16 divisors (see below), whose sum is σ = 9086601216. Its totient is φ = 4233516336.

The previous prime is 6580768399. The next prime is 6580768489. The reversal of 6580768461 is 1648670856.

It is not a de Polignac number, because 6580768461 - 2⁷ = 6580768333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6580768261) 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 15 ways as a sum of consecutive naturals, for example, 296605 + ... + 318018.

It is an arithmetic number, because the mean of its divisors is an integer number (567912576).

Almost surely, 2^6580768461 is an apocalyptic number.

It is an amenable number.

6580768461 is a deficient number, since it is larger than the sum of its proper divisors (2505832755).

6580768461 is a wasteful number, since it uses less digits than its factorization.

6580768461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614752.

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 6580768461 is about 81121.9357572291. The cubic root of 6580768461 is about 1873.9537592803.

The spelling of 6580768461 in words is "six billion, five hundred eighty million, seven hundred sixty-eight thousand, four hundred sixty-one".