11166662 has 8 divisors (see below), whose sum is σ = 18038496. Its totient is φ = 5153832.

The previous prime is 11166643. The next prime is 11166679. The reversal of 11166662 is 26666111.

11166662 is digitally balanced in base 2, 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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214718 + ... + 214769.

It is an arithmetic number, because the mean of its divisors is an integer number (2254812).

Almost surely, 2^11166662 is an apocalyptic number.

11166662 is a deficient number, since it is larger than the sum of its proper divisors (6871834).

11166662 is a wasteful number, since it uses less digits than its factorization.

11166662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429502.

The product of its digits is 2592, while the sum is 29.

The square root of 11166662 is about 3341.6555777040. The cubic root of 11166662 is about 223.5155746228.

The spelling of 11166662 in words is "eleven million, one hundred sixty-six thousand, six hundred sixty-two".