916366 has 16 divisors (see below), whose sum is σ = 1565568. Its totient is φ = 398200.

The previous prime is 916361. The next prime is 916367. The reversal of 916366 is 663619.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916361) by changing a digit.

916366 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 in 7 ways as a sum of consecutive naturals, for example, 400 + ... + 1411.

It is an arithmetic number, because the mean of its divisors is an integer number (97848).

2⁹¹⁶³⁶⁶ is an apocalyptic number.

916366 is a deficient number, since it is larger than the sum of its proper divisors (649202).

916366 is a wasteful number, since it uses less digits than its factorization.

916366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847.

The product of its digits is 5832, while the sum is 31.

The square root of 916366 is about 957.2700768331. The cubic root of 916366 is about 97.1306561130.

It can be divided in two parts, 9163 and 66, that added together give a palindrome (9229).

The spelling of 916366 in words is "nine hundred sixteen thousand, three hundred sixty-six".