9814545417 has 16 divisors (see below), whose sum is σ = 13993022592. Its totient is φ = 6097171200.

The previous prime is 9814545401. The next prime is 9814545443. The reversal of 9814545417 is 7145454189.

It is not a de Polignac number, because 9814545417 - 2⁴ = 9814545401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9814545497) 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, 947533 + ... + 957834.

It is an arithmetic number, because the mean of its divisors is an integer number (874563912).

Almost surely, 2^9814545417 is an apocalyptic number.

It is an amenable number.

9814545417 is a deficient number, since it is larger than the sum of its proper divisors (4178477175).

9814545417 is a wasteful number, since it uses less digits than its factorization.

9814545417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905488.

The product of its digits is 806400, while the sum is 48.

The square root of 9814545417 is about 99068.3875764615. The cubic root of 9814545417 is about 2141.0331734129.

The spelling of 9814545417 in words is "nine billion, eight hundred fourteen million, five hundred forty-five thousand, four hundred seventeen".