9485658818 has 8 divisors (see below), whose sum is σ = 14399916048. Its totient is φ = 4685686804.

The previous prime is 9485658817. The next prime is 9485658823. The reversal of 9485658818 is 8188565849.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (9485658817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28571096 + ... + 28571427.

It is an arithmetic number, because the mean of its divisors is an integer number (1799989506).

Almost surely, 2^9485658818 is an apocalyptic number.

9485658818 is a deficient number, since it is larger than the sum of its proper divisors (4914257230).

9485658818 is a wasteful number, since it uses less digits than its factorization.

9485658818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57142608.

The product of its digits is 22118400, while the sum is 62.

The square root of 9485658818 is about 97394.3469509396. The cubic root of 9485658818 is about 2116.8455235255.

The spelling of 9485658818 in words is "nine billion, four hundred eighty-five million, six hundred fifty-eight thousand, eight hundred eighteen".