734197326 has 16 divisors (see below), whose sum is σ = 1554771024. Its totient is φ = 230336384.

The previous prime is 734197313. The next prime is 734197361. The reversal of 734197326 is 623791437.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 3598905 + ... + 3599108.

It is an arithmetic number, because the mean of its divisors is an integer number (97173189).

Almost surely, 2^734197326 is an apocalyptic number.

734197326 is an abundant number, since it is smaller than the sum of its proper divisors (820573698).

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

734197326 is a wasteful number, since it uses less digits than its factorization.

734197326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7198035.

The product of its digits is 190512, while the sum is 42.

The square root of 734197326 is about 27096.0758413465. The cubic root of 734197326 is about 902.1337544991.

The spelling of 734197326 in words is "seven hundred thirty-four million, one hundred ninety-seven thousand, three hundred twenty-six".