734391466 has 16 divisors (see below), whose sum is σ = 1197912456. Its totient is φ = 336254976.

The previous prime is 734391433. The next prime is 734391487. The reversal of 734391466 is 664193437.

It can be written as a sum of positive squares in 4 ways, for example, as 641558241 + 92833225 = 25329^2 + 9635^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290631 + ... + 293146.

Almost surely, 2^734391466 is an apocalyptic number.

734391466 is a deficient number, since it is larger than the sum of its proper divisors (463520990).

734391466 is a wasteful number, since it uses less digits than its factorization.

734391466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583833.

The product of its digits is 326592, while the sum is 43.

The square root of 734391466 is about 27099.6580421230. The cubic root of 734391466 is about 902.2132630118.

The spelling of 734391466 in words is "seven hundred thirty-four million, three hundred ninety-one thousand, four hundred sixty-six".