996275898 has 24 divisors (see below), whose sum is σ = 2159464788. Its totient is φ = 331958592.

The previous prime is 996275881. The next prime is 996275899. The reversal of 996275898 is 898572699.

It can be written as a sum of positive squares in 2 ways, for example, as 995844249 + 431649 = 31557^2 + 657^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (996275899) 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 11 ways as a sum of consecutive naturals, for example, 41740 + ... + 61112.

Almost surely, 2^996275898 is an apocalyptic number.

996275898 is an abundant number, since it is smaller than the sum of its proper divisors (1163188890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

996275898 is a wasteful number, since it uses less digits than its factorization.

996275898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22238 (or 22235 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 63.

The square root of 996275898 is about 31563.8384547887. The cubic root of 996275898 is about 998.7570884776.

The spelling of 996275898 in words is "nine hundred ninety-six million, two hundred seventy-five thousand, eight hundred ninety-eight".