10555835 has 4 divisors (see below), whose sum is σ = 12667008. Its totient is φ = 8444664.

The previous prime is 10555823. The next prime is 10555837. The reversal of 10555835 is 53855501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53855501 = 7 ⋅7693643.

It is a cyclic number.

It is not a de Polignac number, because 10555835 - 2⁶ = 10555771 is a prime.

It is a super-2 number, since 2×10555835² = 222851305094450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10555837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1055579 + ... + 1055588.

It is an arithmetic number, because the mean of its divisors is an integer number (3166752).

Almost surely, 2^10555835 is an apocalyptic number.

10555835 is a deficient number, since it is larger than the sum of its proper divisors (2111173).

10555835 is an equidigital number, since it uses as much as digits as its factorization.

10555835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111172.

The product of its (nonzero) digits is 15000, while the sum is 32.

The square root of 10555835 is about 3248.9744535776. The cubic root of 10555835 is about 219.3634145931.

The spelling of 10555835 in words is "ten million, five hundred fifty-five thousand, eight hundred thirty-five".