146334322 has 16 divisors (see below), whose sum is σ = 228598272. Its totient is φ = 70176960.

The previous prime is 146334281. The next prime is 146334329. The reversal of 146334322 is 223433641.

It is not an unprimeable number, because it can be changed into a prime (146334329) 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 7 ways as a sum of consecutive naturals, for example, 3438 + ... + 17449.

It is an arithmetic number, because the mean of its divisors is an integer number (14287392).

Almost surely, 2^146334322 is an apocalyptic number.

146334322 is a deficient number, since it is larger than the sum of its proper divisors (82263950).

146334322 is a wasteful number, since it uses less digits than its factorization.

146334322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21033.

The product of its digits is 10368, while the sum is 28.

The square root of 146334322 is about 12096.8724057088. The cubic root of 146334322 is about 526.9653584403.

Adding to 146334322 its reverse (223433641), we get a palindrome (369767963).

It can be divided in two parts, 14 and 6334322, that added together give a palindrome (6334336).

The spelling of 146334322 in words is "one hundred forty-six million, three hundred thirty-four thousand, three hundred twenty-two".