8922473253 has 24 divisors (see below), whose sum is σ = 13090722840. Its totient is φ = 5855086080.

The previous prime is 8922473213. The next prime is 8922473257. The reversal of 8922473253 is 3523742298.

8922473253 is a `hidden beast` number, since 89 + 2 + 247 + 325 + 3 = 666.

8922473253 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 378613764 + 8543859489 = 19458^2 + 92433^2 .

It is not a de Polignac number, because 8922473253 - 2¹⁷ = 8922342181 is a prime.

It is a super-2 number, since 2×8922473253² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8922473199 and 8922473208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8922473257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 321073 + ... + 347753.

It is an arithmetic number, because the mean of its divisors is an integer number (545446785).

Almost surely, 2^8922473253 is an apocalyptic number.

It is an amenable number.

8922473253 is a deficient number, since it is larger than the sum of its proper divisors (4168249587).

8922473253 is a wasteful number, since it uses less digits than its factorization.

8922473253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27269 (or 27266 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 8922473253 is about 94458.8442285845. The cubic root of 8922473253 is about 2074.0939192435.

The spelling of 8922473253 in words is "eight billion, nine hundred twenty-two million, four hundred seventy-three thousand, two hundred fifty-three".