11066958 has 24 divisors (see below), whose sum is σ = 27404208. Its totient is φ = 3161952.

The previous prime is 11066947. The next prime is 11066963. The reversal of 11066958 is 85966011.

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 11 ways as a sum of consecutive naturals, for example, 43791 + ... + 44042.

It is an arithmetic number, because the mean of its divisors is an integer number (1141842).

Almost surely, 2^11066958 is an apocalyptic number.

11066958 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11066958 is an abundant number, since it is smaller than the sum of its proper divisors (16337250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11066958 is a wasteful number, since it uses less digits than its factorization.

11066958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87848 (or 87845 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 11066958 is about 3326.7037740081. The cubic root of 11066958 is about 222.8483488359.

The spelling of 11066958 in words is "eleven million, sixty-six thousand, nine hundred fifty-eight".