146205114 has 64 divisors (see below), whose sum is σ = 346705920. Its totient is φ = 40608000.

The previous prime is 146205107. The next prime is 146205131. The reversal of 146205114 is 411502641.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36994 + ... + 40754.

It is an arithmetic number, because the mean of its divisors is an integer number (5417280).

Almost surely, 2^146205114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 146205114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173352960).

146205114 is an abundant number, since it is smaller than the sum of its proper divisors (200500806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146205114 is a wasteful number, since it uses less digits than its factorization.

146205114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 146205114 is about 12091.5306723343. The cubic root of 146205114 is about 526.8102155484.

Adding to 146205114 its reverse (411502641), we get a palindrome (557707755).

The spelling of 146205114 in words is "one hundred forty-six million, two hundred five thousand, one hundred fourteen".