734328492 has 96 divisors (see below), whose sum is σ = 1884046080. Its totient is φ = 221771520.

The previous prime is 734328461. The next prime is 734328493. The reversal of 734328492 is 294823437.

It is not an unprimeable number, because it can be changed into a prime (734328493) 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 31 ways as a sum of consecutive naturals, for example, 513883 + ... + 515309.

It is an arithmetic number, because the mean of its divisors is an integer number (19625480).

Almost surely, 2^734328492 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 734328492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (942023040).

734328492 is an abundant number, since it is smaller than the sum of its proper divisors (1149717588).

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

734328492 is a wasteful number, since it uses less digits than its factorization.

734328492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551 (or 1549 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The square root of 734328492 is about 27098.4961206337. The cubic root of 734328492 is about 902.1874740402.

The spelling of 734328492 in words is "seven hundred thirty-four million, three hundred twenty-eight thousand, four hundred ninety-two".