734461344 has 120 divisors (see below), whose sum is σ = 2173469760. Its totient is φ = 243298944.

The previous prime is 734461327. The next prime is 734461349. The reversal of 734461344 is 443164437.

734461344 is a `hidden beast` number, since 7 + 34 + 4 + 613 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 734461299 and 734461308.

It is not an unprimeable number, because it can be changed into a prime (734461349) 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 19 ways as a sum of consecutive naturals, for example, 463177 + ... + 464759.

It is an arithmetic number, because the mean of its divisors is an integer number (18112248).

Almost surely, 2^734461344 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 734461344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1086734880).

734461344 is an abundant number, since it is smaller than the sum of its proper divisors (1439008416).

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

734461344 is a wasteful number, since it uses less digits than its factorization.

734461344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784 (or 1767 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The square root of 734461344 is about 27100.9472897166. The cubic root of 734461344 is about 902.2418775686.

The spelling of 734461344 in words is "seven hundred thirty-four million, four hundred sixty-one thousand, three hundred forty-four".