959897012 has 12 divisors (see below), whose sum is σ = 1680476196. Its totient is φ = 479760960.

The previous prime is 959897009. The next prime is 959897017. The reversal of 959897012 is 210798959.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 128958736 + 830938276 = 11356^2 + 28826^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (959897017) 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, 35039 + ... + 56102.

It is an arithmetic number, because the mean of its divisors is an integer number (140039683).

Almost surely, 2^959897012 is an apocalyptic number.

It is an amenable number.

959897012 is a deficient number, since it is larger than the sum of its proper divisors (720579184).

959897012 is a wasteful number, since it uses less digits than its factorization.

959897012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93778 (or 93776 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 50.

The square root of 959897012 is about 30982.2047633799. The cubic root of 959897012 is about 986.4495520472.

The spelling of 959897012 in words is "nine hundred fifty-nine million, eight hundred ninety-seven thousand, twelve".