734331904 has 44 divisors (see below), whose sum is σ = 1483280764. Its totient is φ = 363331584.

The previous prime is 734331869. The next prime is 734331911. The reversal of 734331904 is 409133437.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 216678400 + 517653504 = 14720^2 + 22752^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 734331904.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95632 + ... + 103024.

Almost surely, 2^734331904 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 734331904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (741640382).

734331904 is an abundant number, since it is smaller than the sum of its proper divisors (748948860).

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

734331904 is an equidigital number, since it uses as much as digits as its factorization.

734331904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7510 (or 7492 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 734331904 is about 27098.5590760837. The cubic root of 734331904 is about 902.1888713526.

The spelling of 734331904 in words is "seven hundred thirty-four million, three hundred thirty-one thousand, nine hundred four".