146329282 has 16 divisors (see below), whose sum is σ = 240838272. Its totient is φ = 66127120.

The previous prime is 146329259. The next prime is 146329307. The reversal of 146329282 is 282923641.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15418 + ... + 23029.

It is an arithmetic number, because the mean of its divisors is an integer number (15052392).

Almost surely, 2^146329282 is an apocalyptic number.

146329282 is a deficient number, since it is larger than the sum of its proper divisors (94508990).

146329282 is a wasteful number, since it uses less digits than its factorization.

146329282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38633.

The product of its digits is 41472, while the sum is 37.

The square root of 146329282 is about 12096.6640856064. The cubic root of 146329282 is about 526.9593085133.

It can be divided in two parts, 146329 and 282, that added together give a triangular number (146611 = T₅₄₁).

The spelling of 146329282 in words is "one hundred forty-six million, three hundred twenty-nine thousand, two hundred eighty-two".