774227330 has 8 divisors (see below), whose sum is σ = 1393609212. Its totient is φ = 309690928.

The previous prime is 774227309. The next prime is 774227353. The reversal of 774227330 is 33722477.

It can be written as a sum of positive squares in 2 ways, for example, as 723233449 + 50993881 = 26893^2 + 7141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 38711357 + ... + 38711376.

Almost surely, 2^774227330 is an apocalyptic number.

774227330 is a deficient number, since it is larger than the sum of its proper divisors (619381882).

774227330 is a wasteful number, since it uses less digits than its factorization.

774227330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77422740.

The product of its (nonzero) digits is 49392, while the sum is 35.

The square root of 774227330 is about 27824.9407905929. The cubic root of 774227330 is about 918.2399122654.

The spelling of 774227330 in words is "seven hundred seventy-four million, two hundred twenty-seven thousand, three hundred thirty".