165094 has 16 divisors (see below), whose sum is σ = 268128. Its totient is φ = 76032.

The previous prime is 165089. The next prime is 165103. The reversal of 165094 is 490561.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1654 + ... + 1750.

It is an arithmetic number, because the mean of its divisors is an integer number (16758).

2¹⁶⁵⁰⁹⁴ is an apocalyptic number.

165094 is a deficient number, since it is larger than the sum of its proper divisors (103034).

165094 is a wasteful number, since it uses less digits than its factorization.

165094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 165094 is about 406.3176097587. The cubic root of 165094 is about 54.8584791393.

The spelling of 165094 in words is "one hundred sixty-five thousand, ninety-four".