8726364573 has 16 divisors (see below), whose sum is σ = 11950044480. Its totient is φ = 5661137664.

The previous prime is 8726364551. The next prime is 8726364589. The reversal of 8726364573 is 3754636278.

It is not a de Polignac number, because 8726364573 - 2⁵ = 8726364541 is a prime.

It is a super-2 number, since 2×8726364573² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8726364523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91036 + ... + 160437.

It is an arithmetic number, because the mean of its divisors is an integer number (746877780).

Almost surely, 2^8726364573 is an apocalyptic number.

It is an amenable number.

8726364573 is a deficient number, since it is larger than the sum of its proper divisors (3223679907).

8726364573 is a wasteful number, since it uses less digits than its factorization.

8726364573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251788.

The product of its digits is 5080320, while the sum is 51.

The square root of 8726364573 is about 93415.0125675740. The cubic root of 8726364573 is about 2058.7855798871.

The spelling of 8726364573 in words is "eight billion, seven hundred twenty-six million, three hundred sixty-four thousand, five hundred seventy-three".