11673255 has 32 divisors (see below), whose sum is σ = 20528640. Its totient is φ = 5617280.

The previous prime is 11673229. The next prime is 11673289. The reversal of 11673255 is 55237611.

It is not a de Polignac number, because 11673255 - 2⁶ = 11673191 is a prime.

It is a nialpdrome in base 11.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43261 + ... + 43529.

It is an arithmetic number, because the mean of its divisors is an integer number (641520).

Almost surely, 2^11673255 is an apocalyptic number.

11673255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11673255 is a deficient number, since it is larger than the sum of its proper divisors (8855385).

11673255 is a wasteful number, since it uses less digits than its factorization.

11673255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551.

The product of its digits is 6300, while the sum is 30.

The square root of 11673255 is about 3416.6145524481. The cubic root of 11673255 is about 226.8457554758.

The spelling of 11673255 in words is "eleven million, six hundred seventy-three thousand, two hundred fifty-five".