734804 has 36 divisors (see below), whose sum is σ = 1570464. Its totient is φ = 299376.

The previous prime is 734803. The next prime is 734807. The reversal of 734804 is 408437.

734804 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 not an unprimeable number, because it can be changed into a prime (734803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4427 + ... + 4589.

It is an arithmetic number, because the mean of its divisors is an integer number (43624).

2⁷³⁴⁸⁰⁴ 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 734804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (785232).

734804 is an abundant number, since it is smaller than the sum of its proper divisors (835660).

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

734804 is a wasteful number, since it uses less digits than its factorization.

734804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 734804 is about 857.2070928311. The cubic root of 734804 is about 90.2382166562.

The spelling of 734804 in words is "seven hundred thirty-four thousand, eight hundred four".