734473904 has 40 divisors (see below), whose sum is σ = 1487738112. Its totient is φ = 350602560.

The previous prime is 734473891. The next prime is 734473907. The reversal of 734473904 is 409374437.

It is not an unprimeable number, because it can be changed into a prime (734473907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230627 + ... + 233789.

Almost surely, 2^734473904 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 734473904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (743869056).

734473904 is an abundant number, since it is smaller than the sum of its proper divisors (753264208).

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

734473904 is a wasteful number, since it uses less digits than its factorization.

734473904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3825 (or 3819 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 41.

The square root of 734473904 is about 27101.1790149432. The cubic root of 734473904 is about 902.2470206091.

The spelling of 734473904 in words is "seven hundred thirty-four million, four hundred seventy-three thousand, nine hundred four".