996541012 has 6 divisors (see below), whose sum is σ = 1743946778. Its totient is φ = 498270504.

The previous prime is 996541009. The next prime is 996541027. The reversal of 996541012 is 210145699.

It can be written as a sum of positive squares in only one way, i.e., 986211216 + 10329796 = 31404^2 + 3214^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124567623 + ... + 124567630.

Almost surely, 2^996541012 is an apocalyptic number.

It is an amenable number.

996541012 is a deficient number, since it is larger than the sum of its proper divisors (747405766).

996541012 is a wasteful number, since it uses less digits than its factorization.

996541012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249135257 (or 249135255 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 996541012 is about 31568.0378230894. The cubic root of 996541012 is about 998.8456720397.

The spelling of 996541012 in words is "nine hundred ninety-six million, five hundred forty-one thousand, twelve".