916275 has 24 divisors (see below), whose sum is σ = 1597120. Its totient is φ = 462240.

The previous prime is 916273. The next prime is 916291. The reversal of 916275 is 572619.

It is not a de Polignac number, because 916275 - 2¹ = 916273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (916273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1104 + ... + 1746.

2⁹¹⁶²⁷⁵ is an apocalyptic number.

916275 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

916275 is a deficient number, since it is larger than the sum of its proper divisors (680845).

916275 is a wasteful number, since it uses less digits than its factorization.

916275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 670 counting only the distinct ones).

The product of its digits is 3780, while the sum is 30.

The square root of 916275 is about 957.2225446572. Note that the first 3 decimals coincide. The cubic root of 916275 is about 97.1274408103.

The spelling of 916275 in words is "nine hundred sixteen thousand, two hundred seventy-five".