659141147 has 4 divisors (see below), whose sum is σ = 753304176. Its totient is φ = 564978120.

The previous prime is 659141137. The next prime is 659141149. The reversal of 659141147 is 741141956.

It is a happy number.

659141147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 659141147 - 2⁸ = 659140891 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 659141147.

It is not an unprimeable number, because it can be changed into a prime (659141149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47081504 + ... + 47081517.

It is an arithmetic number, because the mean of its divisors is an integer number (188326044).

Almost surely, 2^659141147 is an apocalyptic number.

659141147 is a deficient number, since it is larger than the sum of its proper divisors (94163029).

659141147 is an equidigital number, since it uses as much as digits as its factorization.

659141147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94163028.

The product of its digits is 30240, while the sum is 38.

The square root of 659141147 is about 25673.7443120399. The cubic root of 659141147 is about 870.2809446298.

The spelling of 659141147 in words is "six hundred fifty-nine million, one hundred forty-one thousand, one hundred forty-seven".