146716975 has 12 divisors (see below), whose sum is σ = 182986056. Its totient is φ = 116691680.

The previous prime is 146716967. The next prime is 146716979. The reversal of 146716975 is 579617641.

It is not a de Polignac number, because 146716975 - 2³ = 146716967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146716979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12637 + ... + 21286.

It is an arithmetic number, because the mean of its divisors is an integer number (15248838).

Almost surely, 2^146716975 is an apocalyptic number.

146716975 is a deficient number, since it is larger than the sum of its proper divisors (36269081).

146716975 is a wasteful number, since it uses less digits than its factorization.

146716975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34106 (or 34101 counting only the distinct ones).

The product of its digits is 317520, while the sum is 46.

The square root of 146716975 is about 12112.6782752618. The cubic root of 146716975 is about 527.4242832856.

The spelling of 146716975 in words is "one hundred forty-six million, seven hundred sixteen thousand, nine hundred seventy-five".