955949559 has 8 divisors (see below), whose sum is σ = 1349575920. Its totient is φ = 599811456.

The previous prime is 955949551. The next prime is 955949587.

It is a happy number.

955949559 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 955949559 - 2³ = 955949551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (955949551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9372004 + ... + 9372105.

It is an arithmetic number, because the mean of its divisors is an integer number (168696990).

Almost surely, 2^955949559 is an apocalyptic number.

955949559 is a deficient number, since it is larger than the sum of its proper divisors (393626361).

955949559 is a wasteful number, since it uses less digits than its factorization.

955949559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18744129.

The product of its digits is 16402500, while the sum is 60.

The square root of 955949559 is about 30918.4339674570. The cubic root of 955949559 is about 985.0954785611.

The spelling of 955949559 in words is "nine hundred fifty-five million, nine hundred forty-nine thousand, five hundred fifty-nine".