734775222 has 16 divisors (see below), whose sum is σ = 1489682160. Its totient is φ = 241569792.

The previous prime is 734775221. The next prime is 734775247. The reversal of 734775222 is 222577437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734775221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 838347 + ... + 839222.

It is an arithmetic number, because the mean of its divisors is an integer number (93105135).

Almost surely, 2^734775222 is an apocalyptic number.

734775222 is an abundant number, since it is smaller than the sum of its proper divisors (754906938).

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

734775222 is a wasteful number, since it uses less digits than its factorization.

734775222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677647.

The product of its digits is 164640, while the sum is 39.

The square root of 734775222 is about 27106.7375757394. The cubic root of 734775222 is about 902.3703860536.

The spelling of 734775222 in words is "seven hundred thirty-four million, seven hundred seventy-five thousand, two hundred twenty-two".