916996 has 6 divisors (see below), whose sum is σ = 1604750. Its totient is φ = 458496.

The previous prime is 916973. The next prime is 916999. The reversal of 916996 is 699619.

It can be written as a sum of positive squares in only one way, i.e., 476100 + 440896 = 690^2 + 664^2 .

It is not an unprimeable number, because it can be changed into a prime (916999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114621 + ... + 114628.

2⁹¹⁶⁹⁹⁶ is an apocalyptic number.

It is an amenable number.

916996 is a deficient number, since it is larger than the sum of its proper divisors (687754).

916996 is a wasteful number, since it uses less digits than its factorization.

916996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229253 (or 229251 counting only the distinct ones).

The product of its digits is 26244, while the sum is 40.

The square root of 916996 is about 957.5990810355. The cubic root of 916996 is about 97.1529100652.

It can be divided in two parts, 91 and 6996, that multiplied together give a palindrome (636636).

The spelling of 916996 in words is "nine hundred sixteen thousand, nine hundred ninety-six".