916446265 has 16 divisors (see below), whose sum is σ = 1282492800. Its totient is φ = 628419120.

The previous prime is 916446257. The next prime is 916446277. The reversal of 916446265 is 562644619.

It is not a de Polignac number, because 916446265 - 2³ = 916446257 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265471 + ... + 268900.

It is an arithmetic number, because the mean of its divisors is an integer number (80155800).

Almost surely, 2^916446265 is an apocalyptic number.

It is an amenable number.

916446265 is a deficient number, since it is larger than the sum of its proper divisors (366046535).

916446265 is an equidigital number, since it uses as much as digits as its factorization.

916446265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534397 (or 534383 counting only the distinct ones).

The product of its digits is 311040, while the sum is 43.

The square root of 916446265 is about 30272.8635084295. The cubic root of 916446265 is about 971.3349193937.

The spelling of 916446265 in words is "nine hundred sixteen million, four hundred forty-six thousand, two hundred sixty-five".