8268080577 has 16 divisors (see below), whose sum is σ = 11675647872. Its totient is φ = 5186453760.

The previous prime is 8268080563. The next prime is 8268080599. The reversal of 8268080577 is 7750808628.

It is not a de Polignac number, because 8268080577 - 2¹⁹ = 8267556289 is a prime.

It is a super-2 number, since 2×8268080577² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (8268080537) 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, 196623 + ... + 234939.

It is an arithmetic number, because the mean of its divisors is an integer number (729727992).

Almost surely, 2^8268080577 is an apocalyptic number.

It is an amenable number.

8268080577 is a deficient number, since it is larger than the sum of its proper divisors (3407567295).

8268080577 is a wasteful number, since it uses less digits than its factorization.

8268080577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42568.

The product of its (nonzero) digits is 1505280, while the sum is 51.

The square root of 8268080577 is about 90928.9864509662. The cubic root of 8268080577 is about 2022.0950535041.

The spelling of 8268080577 in words is "eight billion, two hundred sixty-eight million, eighty thousand, five hundred seventy-seven".