8417480949 has 12 divisors (see below), whose sum is σ = 12159888000. Its totient is φ = 5611051944.

The previous prime is 8417480941. The next prime is 8417480969. The reversal of 8417480949 is 9490847148.

It is not a de Polignac number, because 8417480949 - 2³ = 8417480941 is a prime.

It is a super-3 number, since 3×8417480949³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8417480895 and 8417480904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8417480941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48622 + ... + 138560.

It is an arithmetic number, because the mean of its divisors is an integer number (1013324000).

Almost surely, 2^8417480949 is an apocalyptic number.

It is an amenable number.

8417480949 is a deficient number, since it is larger than the sum of its proper divisors (3742407051).

8417480949 is a wasteful number, since it uses less digits than its factorization.

8417480949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100344 (or 100341 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The square root of 8417480949 is about 91746.8307300040. The cubic root of 8417480949 is about 2034.2018614033.

The spelling of 8417480949 in words is "eight billion, four hundred seventeen million, four hundred eighty thousand, nine hundred forty-nine".