10992255 has 8 divisors (see below), whose sum is σ = 17587632. Its totient is φ = 5862528.

The previous prime is 10992239. The next prime is 10992257. The reversal of 10992255 is 55229901.

10992255 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10992255 - 2⁴ = 10992239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10992257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366394 + ... + 366423.

It is an arithmetic number, because the mean of its divisors is an integer number (2198454).

Almost surely, 2^10992255 is an apocalyptic number.

10992255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10992255 is a deficient number, since it is larger than the sum of its proper divisors (6595377).

10992255 is an equidigital number, since it uses as much as digits as its factorization.

10992255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732825.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 10992255 is about 3315.4569820765. The cubic root of 10992255 is about 222.3458006631.

The spelling of 10992255 in words is "ten million, nine hundred ninety-two thousand, two hundred fifty-five".