146346166 has 16 divisors (see below), whose sum is σ = 235620144. Its totient is φ = 67924224.

The previous prime is 146346121. The next prime is 146346173. The reversal of 146346166 is 661643641.

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, 27000 + ... + 31963.

It is an arithmetic number, because the mean of its divisors is an integer number (14726259).

Almost surely, 2^146346166 is an apocalyptic number.

146346166 is a deficient number, since it is larger than the sum of its proper divisors (89273978).

146346166 is a wasteful number, since it uses less digits than its factorization.

146346166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59055.

The product of its digits is 62208, while the sum is 37.

The square root of 146346166 is about 12097.3619438289. The cubic root of 146346166 is about 526.9795752220.

The spelling of 146346166 in words is "one hundred forty-six million, three hundred forty-six thousand, one hundred sixty-six".