734975696 has 120 divisors (see below), whose sum is σ = 1833085800. Its totient is φ = 282756096.

The previous prime is 734975653. The next prime is 734975699. The reversal of 734975696 is 696579437.

It can be written as a sum of positive squares in 4 ways, for example, as 226924096 + 508051600 = 15064^2 + 22540^2 .

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734975699) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 376130 + ... + 378078.

It is an arithmetic number, because the mean of its divisors is an integer number (15275715).

Almost surely, 2^734975696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 734975696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (916542900).

734975696 is an abundant number, since it is smaller than the sum of its proper divisors (1098110104).

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

734975696 is a wasteful number, since it uses less digits than its factorization.

734975696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021 (or 2008 counting only the distinct ones).

The product of its digits is 8573040, while the sum is 56.

The square root of 734975696 is about 27110.4351864739. The cubic root of 734975696 is about 902.4524453218.

The spelling of 734975696 in words is "seven hundred thirty-four million, nine hundred seventy-five thousand, six hundred ninety-six".