8281462806 has 12 divisors (see below), whose sum is σ = 17943169452. Its totient is φ = 2760487596.

The previous prime is 8281462801. The next prime is 8281462811. The reversal of 8281462806 is 6082641828.

8281462806 is a `hidden beast` number, since 8 + 2 + 8 + 14 + 628 + 0 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (8281462801) and next prime (8281462811).

It is a super-2 number, since 2×8281462806² (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 (8281462801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 230040616 + ... + 230040651.

It is an arithmetic number, because the mean of its divisors is an integer number (1495264121).

Almost surely, 2^8281462806 is an apocalyptic number.

8281462806 is an abundant number, since it is smaller than the sum of its proper divisors (9661706646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8281462806 is a wasteful number, since it uses less digits than its factorization.

8281462806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460081275 (or 460081272 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 8281462806 is about 91002.5428545818. The cubic root of 8281462806 is about 2023.1854134980.

The spelling of 8281462806 in words is "eight billion, two hundred eighty-one million, four hundred sixty-two thousand, eight hundred six".