8450006715 has 24 divisors (see below), whose sum is σ = 14661273120. Its totient is φ = 4502179584.

The previous prime is 8450006707. The next prime is 8450006729. The reversal of 8450006715 is 5176000548.

8450006715 is a `hidden beast` number, since 84 + 500 + 0 + 6 + 71 + 5 = 666.

It is not a de Polignac number, because 8450006715 - 2³ = 8450006707 is a prime.

It is a super-2 number, since 2×8450006715² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8450006715.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47647 + ... + 138456.

It is an arithmetic number, because the mean of its divisors is an integer number (610886380).

Almost surely, 2^8450006715 is an apocalyptic number.

8450006715 is a deficient number, since it is larger than the sum of its proper divisors (6211266405).

8450006715 is a wasteful number, since it uses less digits than its factorization.

8450006715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187123 (or 187120 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 8450006715 is about 91923.9180790288. The cubic root of 8450006715 is about 2036.8185957839.

The spelling of 8450006715 in words is "eight billion, four hundred fifty million, six thousand, seven hundred fifteen".