922279805316 has 45 divisors (see below), whose sum is σ = 2411066780661. Its totient is φ = 307420839648.

The previous prime is 922279805309. The next prime is 922279805341. The reversal of 922279805316 is 613508972229.

The square root of 922279805316 is 960354.

It is a perfect power (a square), and thus also a powerful number.

922279805316 is a `hidden beast` number, since 9 + 2 + 2 + 27 + 9 + 80 + 531 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 830048544900 + 92231260416 = 911070^2 + 303696^2 .

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 17259696 + ... + 17313048.

Almost surely, 2^922279805316 is an apocalyptic number.

922279805316 is the 960354-th square number.

It is an amenable number.

922279805316 is an abundant number, since it is smaller than the sum of its proper divisors (1488786975345).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

922279805316 is an frugal number, since it uses more digits than its factorization.

922279805316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106722 (or 53358 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 922279805316 in words is "nine hundred twenty-two billion, two hundred seventy-nine million, eight hundred five thousand, three hundred sixteen".