146322083 has 4 divisors (see below), whose sum is σ = 146351448. Its totient is φ = 146292720.

The previous prime is 146322073. The next prime is 146322131. The reversal of 146322083 is 380223641.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 146322083 - 2⁶ = 146322019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146322053) 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 3 ways as a sum of consecutive naturals, for example, 5141 + ... + 17862.

It is an arithmetic number, because the mean of its divisors is an integer number (36587862).

Almost surely, 2^146322083 is an apocalyptic number.

146322083 is a deficient number, since it is larger than the sum of its proper divisors (29365).

146322083 is an equidigital number, since it uses as much as digits as its factorization.

146322083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29364.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 146322083 is about 12096.3665205714. The cubic root of 146322083 is about 526.9506667199.

The spelling of 146322083 in words is "one hundred forty-six million, three hundred twenty-two thousand, eighty-three".