959691916 has 12 divisors (see below), whose sum is σ = 1681097040. Its totient is φ = 479378480.

The previous prime is 959691911. The next prime is 959691923. The reversal of 959691916 is 619196959.

It is not an unprimeable number, because it can be changed into a prime (959691911) 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, 112231 + ... + 120478.

It is an arithmetic number, because the mean of its divisors is an integer number (140091420).

Almost surely, 2^959691916 is an apocalyptic number.

It is an amenable number.

959691916 is a deficient number, since it is larger than the sum of its proper divisors (721405124).

959691916 is a wasteful number, since it uses less digits than its factorization.

959691916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233744 (or 233742 counting only the distinct ones).

The product of its digits is 1180980, while the sum is 55.

The square root of 959691916 is about 30978.8946865443. The cubic root of 959691916 is about 986.3792905969.

The spelling of 959691916 in words is "nine hundred fifty-nine million, six hundred ninety-one thousand, nine hundred sixteen".