734880480 has 144 divisors (see below), whose sum is σ = 2443697424. Its totient is φ = 185610240.

The previous prime is 734880479. The next prime is 734880491. The reversal of 734880480 is 84088437.

734880480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171160 + ... + 175400.

It is an arithmetic number, because the mean of its divisors is an integer number (16970121).

Almost surely, 2^734880480 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 734880480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1221848712).

734880480 is an abundant number, since it is smaller than the sum of its proper divisors (1708816944).

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

734880480 is a wasteful number, since it uses less digits than its factorization.

734880480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4297 (or 4270 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The square root of 734880480 is about 27108.6790530265. The cubic root of 734880480 is about 902.4134727756.

The spelling of 734880480 in words is "seven hundred thirty-four million, eight hundred eighty thousand, four hundred eighty".