8572577053 has 2 divisors, whose sum is σ = 8572577054. Its totient is φ = 8572577052.

The previous prime is 8572577023. The next prime is 8572577059. The reversal of 8572577053 is 3507752758.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8567723844 + 4853209 = 92562^2 + 2203^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8572577053 is a prime.

It is a super-3 number, since 3×8572577053³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8572576988 and 8572577006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8572577059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4286288526 + 4286288527.

It is an arithmetic number, because the mean of its divisors is an integer number (4286288527).

Almost surely, 2^8572577053 is an apocalyptic number.

It is an amenable number.

8572577053 is a deficient number, since it is larger than the sum of its proper divisors (1).

8572577053 is an equidigital number, since it uses as much as digits as its factorization.

8572577053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2058000, while the sum is 49.

The square root of 8572577053 is about 92588.2122788857. The cubic root of 8572577053 is about 2046.6196165477.

The spelling of 8572577053 in words is "eight billion, five hundred seventy-two million, five hundred seventy-seven thousand, fifty-three".