774350066 has 8 divisors (see below), whose sum is σ = 1327457280. Its totient is φ = 331864308.

The previous prime is 774350053. The next prime is 774350081. The reversal of 774350066 is 660053477.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27655346 + ... + 27655373.

It is an arithmetic number, because the mean of its divisors is an integer number (165932160).

Almost surely, 2^774350066 is an apocalyptic number.

774350066 is a deficient number, since it is larger than the sum of its proper divisors (553107214).

774350066 is a wasteful number, since it uses less digits than its factorization.

774350066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55310728.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 774350066 is about 27827.1462065372. The cubic root of 774350066 is about 918.2884316664.

The spelling of 774350066 in words is "seven hundred seventy-four million, three hundred fifty thousand, sixty-six".