146319050 has 24 divisors (see below), whose sum is σ = 272634336. Its totient is φ = 58424240.

The previous prime is 146319013. The next prime is 146319059. The reversal of 146319050 is 50913641.

It is not an unprimeable number, because it can be changed into a prime (146319059) 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 11 ways as a sum of consecutive naturals, for example, 30089 + ... + 34611.

It is an arithmetic number, because the mean of its divisors is an integer number (11359764).

Almost surely, 2^146319050 is an apocalyptic number.

146319050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146319050 is a deficient number, since it is larger than the sum of its proper divisors (126315286).

146319050 is a wasteful number, since it uses less digits than its factorization.

146319050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5182 (or 5177 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 146319050 is about 12096.2411516967. The cubic root of 146319050 is about 526.9470257739.

The spelling of 146319050 in words is "one hundred forty-six million, three hundred nineteen thousand, fifty".