8953479355 has 4 divisors (see below), whose sum is σ = 10744175232. Its totient is φ = 7162783480.

The previous prime is 8953479349. The next prime is 8953479371. The reversal of 8953479355 is 5539743598.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 8953479355 - 2²¹ = 8951382203 is a prime.

It is a super-2 number, since 2×8953479355² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8953479355.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 895347931 + ... + 895347940.

It is an arithmetic number, because the mean of its divisors is an integer number (2686043808).

Almost surely, 2^8953479355 is an apocalyptic number.

8953479355 is a deficient number, since it is larger than the sum of its proper divisors (1790695877).

8953479355 is a wasteful number, since it uses less digits than its factorization.

8953479355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1790695876.

The product of its digits is 20412000, while the sum is 58.

The square root of 8953479355 is about 94622.8268178456. The cubic root of 8953479355 is about 2076.4936730690.

The spelling of 8953479355 in words is "eight billion, nine hundred fifty-three million, four hundred seventy-nine thousand, three hundred fifty-five".