166094 has 4 divisors (see below), whose sum is σ = 249144. Its totient is φ = 83046.

The previous prime is 166081. The next prime is 166099. The reversal of 166094 is 490661.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a plaindrome in base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 166094.

It is not an unprimeable number, because it can be changed into a prime (166099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41522 + ... + 41525.

It is an arithmetic number, because the mean of its divisors is an integer number (62286).

2¹⁶⁶⁰⁹⁴ is an apocalyptic number.

166094 is a deficient number, since it is larger than the sum of its proper divisors (83050).

166094 is an equidigital number, since it uses as much as digits as its factorization.

166094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83049.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 166094 is about 407.5463163862. The cubic root of 166094 is about 54.9690183639.

The spelling of 166094 in words is "one hundred sixty-six thousand, ninety-four".