11665094 has 32 divisors (see below), whose sum is σ = 22104576. Its totient is φ = 4498560.

The previous prime is 11665081. The next prime is 11665097. The reversal of 11665094 is 49056611.

It is a self number, because there is not a number n which added to its sum of digits gives 11665094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11665097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4409 + ... + 6539.

It is an arithmetic number, because the mean of its divisors is an integer number (690768).

Almost surely, 2^11665094 is an apocalyptic number.

11665094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11665094 is a deficient number, since it is larger than the sum of its proper divisors (10439482).

11665094 is a wasteful number, since it uses less digits than its factorization.

11665094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 11665094 is about 3415.4200327339. The cubic root of 11665094 is about 226.7928790559.

The spelling of 11665094 in words is "eleven million, six hundred sixty-five thousand, ninety-four".