146066 has 8 divisors (see below), whose sum is σ = 220800. Its totient is φ = 72468.

The previous prime is 146063. The next prime is 146077. The reversal of 146066 is 660641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215 + ... + 581.

It is an arithmetic number, because the mean of its divisors is an integer number (27600).

2¹⁴⁶⁰⁶⁶ is an apocalyptic number.

146066 is a deficient number, since it is larger than the sum of its proper divisors (74734).

146066 is a wasteful number, since it uses less digits than its factorization.

146066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 146066 is about 382.1858186799. The cubic root of 146066 is about 52.6643076086.

The spelling of 146066 in words is "one hundred forty-six thousand, sixty-six".