8052776545 has 8 divisors (see below), whose sum is σ = 10541816640. Its totient is φ = 5856564720.

The previous prime is 8052776513. The next prime is 8052776549. The reversal of 8052776545 is 5456772508.

It is a happy number.

8052776545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8052776545 - 2⁵ = 8052776513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8052776549) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 73207005 + ... + 73207114.

It is an arithmetic number, because the mean of its divisors is an integer number (1317727080).

Almost surely, 2^8052776545 is an apocalyptic number.

It is an amenable number.

8052776545 is a deficient number, since it is larger than the sum of its proper divisors (2489040095).

8052776545 is a wasteful number, since it uses less digits than its factorization.

8052776545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146414135.

The product of its (nonzero) digits is 2352000, while the sum is 49.

The square root of 8052776545 is about 89737.2639709948. The cubic root of 8052776545 is about 2004.3884093058.

The spelling of 8052776545 in words is "eight billion, fifty-two million, seven hundred seventy-six thousand, five hundred forty-five".