774350122 has 16 divisors (see below), whose sum is σ = 1429569792. Its totient is φ = 306336240.

The previous prime is 774350081. The next prime is 774350123. The reversal of 774350122 is 221053477.

774350122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×774350122² = 1199236222882829768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (774350123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2127154 + ... + 2127517.

It is an arithmetic number, because the mean of its divisors is an integer number (89348112).

Almost surely, 2^774350122 is an apocalyptic number.

774350122 is a deficient number, since it is larger than the sum of its proper divisors (655219670).

774350122 is a wasteful number, since it uses less digits than its factorization.

774350122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4254693.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 774350122 is about 27827.1472127489. The cubic root of 774350122 is about 918.2884538029.

The spelling of 774350122 in words is "seven hundred seventy-four million, three hundred fifty thousand, one hundred twenty-two".