916612 has 6 divisors (see below), whose sum is σ = 1604078. Its totient is φ = 458304.

The previous prime is 916583. The next prime is 916613. The reversal of 916612 is 216619.

It can be written as a sum of positive squares in only one way, i.e., 662596 + 254016 = 814^2 + 504^2 .

It is not an unprimeable number, because it can be changed into a prime (916613) 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, 114573 + ... + 114580.

2⁹¹⁶⁶¹² is an apocalyptic number.

It is an amenable number.

916612 is a deficient number, since it is larger than the sum of its proper divisors (687466).

916612 is a wasteful number, since it uses less digits than its factorization.

916612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229157 (or 229155 counting only the distinct ones).

The product of its digits is 648, while the sum is 25.

The square root of 916612 is about 957.3985585951. The cubic root of 916612 is about 97.1393469649.

The spelling of 916612 in words is "nine hundred sixteen thousand, six hundred twelve".