9813055 has 8 divisors (see below), whose sum is σ = 13457952. Its totient is φ = 6728928.

The previous prime is 9813043. The next prime is 9813061. The reversal of 9813055 is 5503189.

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

It is a cyclic number.

It is not a de Polignac number, because 9813055 - 2¹¹ = 9811007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140152 + ... + 140221.

It is an arithmetic number, because the mean of its divisors is an integer number (1682244).

Almost surely, 2^9813055 is an apocalyptic number.

9813055 is a deficient number, since it is larger than the sum of its proper divisors (3644897).

9813055 is a wasteful number, since it uses less digits than its factorization.

9813055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280385.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 9813055 is about 3132.5796079270. The cubic root of 9813055 is about 214.0924790272.

The spelling of 9813055 in words is "nine million, eight hundred thirteen thousand, fifty-five".