916265 has 16 divisors (see below), whose sum is σ = 1285632. Its totient is φ = 613824.

The previous prime is 916261. The next prime is 916273. The reversal of 916265 is 562619.

916265 = T₃₄₂ + T₃₄₃ + ... + T₃₅₆.

It is a cyclic number.

It is not a de Polignac number, because 916265 - 2² = 916261 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (916261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1367 + ... + 1923.

It is an arithmetic number, because the mean of its divisors is an integer number (80352).

2⁹¹⁶²⁶⁵ is an apocalyptic number.

It is an amenable number.

916265 is a deficient number, since it is larger than the sum of its proper divisors (369367).

916265 is a wasteful number, since it uses less digits than its factorization.

916265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616.

The product of its digits is 3240, while the sum is 29.

The square root of 916265 is about 957.2173211972. The cubic root of 916265 is about 97.1270874674.

The spelling of 916265 in words is "nine hundred sixteen thousand, two hundred sixty-five".