146201316 has 12 divisors (see below), whose sum is σ = 341136432. Its totient is φ = 48733768.

The previous prime is 146201311. The next prime is 146201339. The reversal of 146201316 is 613102641.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (146201311) 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, 6091710 + ... + 6091733.

It is an arithmetic number, because the mean of its divisors is an integer number (28428036).

Almost surely, 2^146201316 is an apocalyptic number.

It is an amenable number.

146201316 is an abundant number, since it is smaller than the sum of its proper divisors (194935116).

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

146201316 is a wasteful number, since it uses less digits than its factorization.

146201316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12183450 (or 12183448 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 146201316 is about 12091.3736192378. The cubic root of 146201316 is about 526.8056538235.

Adding to 146201316 its reverse (613102641), we get a palindrome (759303957).

The spelling of 146201316 in words is "one hundred forty-six million, two hundred one thousand, three hundred sixteen".