8246274481 has 9 divisors (see below), whose sum is σ = 8370599673. Its totient is φ = 8123773140.

The previous prime is 8246274469. The next prime is 8246274521. The reversal of 8246274481 is 1844726428.

The square root of 8246274481 is 90809.

It is a perfect power (a square), and thus also a powerful number.

8246274481 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8246274481 - 2⁷ = 8246274353 is a prime.

It is a super-2 number, since 2×8246274481² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8246274581) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6446800 + ... + 6448078.

Almost surely, 2^8246274481 is an apocalyptic number.

8246274481 is the 90809-th square number.

8246274481 is the 45405-th centered octagonal number.

It is an amenable number.

8246274481 is a deficient number, since it is larger than the sum of its proper divisors (124325192).

8246274481 is an frugal number, since it uses more digits than its factorization.

8246274481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700 (or 1350 counting only the distinct ones).

The product of its digits is 688128, while the sum is 46.

The cubic root of 8246274481 is about 2020.3158086277.

The spelling of 8246274481 in words is "eight billion, two hundred forty-six million, two hundred seventy-four thousand, four hundred eighty-one".