996356 has 6 divisors (see below), whose sum is σ = 1743630. Its totient is φ = 498176.

The previous prime is 996329. The next prime is 996361. The reversal of 996356 is 653699.

It can be written as a sum of positive squares in only one way, i.e., 586756 + 409600 = 766^2 + 640^2 .

It is an unprimeable number.

996356 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124541 + ... + 124548.

It is an arithmetic number, because the mean of its divisors is an integer number (290605).

2⁹⁹⁶³⁵⁶ is an apocalyptic number.

It is an amenable number.

996356 is a deficient number, since it is larger than the sum of its proper divisors (747274).

996356 is a wasteful number, since it uses less digits than its factorization.

996356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249093 (or 249091 counting only the distinct ones).

The product of its digits is 43740, while the sum is 38.

The square root of 996356 is about 998.1763371269. The cubic root of 996356 is about 99.8783854924.

The spelling of 996356 in words is "nine hundred ninety-six thousand, three hundred fifty-six".