959343959 has 4 divisors (see below), whose sum is σ = 1096393104. Its totient is φ = 822294816.

The previous prime is 959343943. The next prime is 959344003.

959343959 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 959343959 - 2⁴ = 959343943 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 (959343929) 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, 68524562 + ... + 68524575.

It is an arithmetic number, because the mean of its divisors is an integer number (274098276).

Almost surely, 2^959343959 is an apocalyptic number.

959343959 is a deficient number, since it is larger than the sum of its proper divisors (137049145).

959343959 is a wasteful number, since it uses less digits than its factorization.

959343959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137049144.

The product of its digits is 5904900, while the sum is 56.

The square root of 959343959 is about 30973.2781442327. The cubic root of 959343959 is about 986.2600651588.

The spelling of 959343959 in words is "nine hundred fifty-nine million, three hundred forty-three thousand, nine hundred fifty-nine".