996963856 has 40 divisors (see below), whose sum is σ = 2283693120. Its totient is φ = 412535424.

The previous prime is 996963823. The next prime is 996963889. The reversal of 996963856 is 658369699.

996963856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (996963823) and next prime (996963889).

It is a junction number, because it is equal to n+sod(n) for n = 996963794 and 996963803.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150226 + ... + 156721.

It is an arithmetic number, because the mean of its divisors is an integer number (57092328).

Almost surely, 2^996963856 is an apocalyptic number.

It is an amenable number.

996963856 is an abundant number, since it is smaller than the sum of its proper divisors (1286729264).

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

996963856 is a wasteful number, since it uses less digits than its factorization.

996963856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306991 (or 306985 counting only the distinct ones).

The product of its digits is 18895680, while the sum is 61.

The square root of 996963856 is about 31574.7344565239. The cubic root of 996963856 is about 998.9869260277.

The spelling of 996963856 in words is "nine hundred ninety-six million, nine hundred sixty-three thousand, eight hundred fifty-six".