8260446481 has 16 divisors (see below), whose sum is σ = 9864806400. Its totient is φ = 6763025808.

The previous prime is 8260446451. The next prime is 8260446511. The reversal of 8260446481 is 1846440628.

8260446481 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8260446451) and next prime (8260446511).

It is not a de Polignac number, because 8260446481 - 2¹⁷ = 8260315409 is a prime.

It is a super-2 number, since 2×8260446481² (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 (8260446401) 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, 80080 + ... + 151438.

It is an arithmetic number, because the mean of its divisors is an integer number (616550400).

Almost surely, 2^8260446481 is an apocalyptic number.

It is an amenable number.

8260446481 is a deficient number, since it is larger than the sum of its proper divisors (1604359919).

8260446481 is a wasteful number, since it uses less digits than its factorization.

8260446481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72108.

The product of its (nonzero) digits is 294912, while the sum is 43.

The square root of 8260446481 is about 90886.9984156150. The cubic root of 8260446481 is about 2021.4725139631.

The spelling of 8260446481 in words is "eight billion, two hundred sixty million, four hundred forty-six thousand, four hundred eighty-one".