146216483 has 16 divisors (see below), whose sum is σ = 171279360. Its totient is φ = 122217216.

The previous prime is 146216467. The next prime is 146216509. The reversal of 146216483 is 384612641.

It is a cyclic number.

It is not a de Polignac number, because 146216483 - 2⁴ = 146216467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (146216183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115508 + ... + 116766.

It is an arithmetic number, because the mean of its divisors is an integer number (10704960).

Almost surely, 2^146216483 is an apocalyptic number.

146216483 is a deficient number, since it is larger than the sum of its proper divisors (25062877).

146216483 is a wasteful number, since it uses less digits than its factorization.

146216483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666.

The product of its digits is 27648, while the sum is 35.

The square root of 146216483 is about 12092.0007856434. Note that the first 3 decimals coincide. The cubic root of 146216483 is about 526.8238702238.

The spelling of 146216483 in words is "one hundred forty-six million, two hundred sixteen thousand, four hundred eighty-three".