146384 has 20 divisors (see below), whose sum is σ = 324384. Its totient is φ = 62688.

The previous prime is 146383. The next prime is 146389. The reversal of 146384 is 483641.

146384 = T₂₀₁ + T₂₀₂ + ... + T₂₀₇.

146384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146381) 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, 542 + ... + 765.

2¹⁴⁶³⁸⁴ is an apocalyptic number.

146384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

146384 is an abundant number, since it is smaller than the sum of its proper divisors (178000).

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

146384 is a wasteful number, since it uses less digits than its factorization.

146384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322 (or 1316 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 146384 is about 382.6016204879. The cubic root of 146384 is about 52.7024983603.

The spelling of 146384 in words is "one hundred forty-six thousand, three hundred eighty-four".