146816308 has 12 divisors (see below), whose sum is σ = 261283680. Its totient is φ = 72163832.

The previous prime is 146816239. The next prime is 146816309. The reversal of 146816308 is 803618641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146816309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310816 + ... + 311287.

It is an arithmetic number, because the mean of its divisors is an integer number (21773640).

Almost surely, 2^146816308 is an apocalyptic number.

It is an amenable number.

146816308 is a deficient number, since it is larger than the sum of its proper divisors (114467372).

146816308 is a wasteful number, since it uses less digits than its factorization.

146816308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622166 (or 622164 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 146816308 is about 12116.7779545554. Note that the first 3 decimals coincide. The cubic root of 146816308 is about 527.5432852331.

The spelling of 146816308 in words is "one hundred forty-six million, eight hundred sixteen thousand, three hundred eight".