934320 has 80 divisors (see below), whose sum is σ = 3080160. Its totient is φ = 233472.

The previous prime is 934319. The next prime is 934343. The reversal of 934320 is 23439.

It is a tau number, because it is divible by the number of its divisors (80).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3966 + ... + 4194.

It is an arithmetic number, because the mean of its divisors is an integer number (38502).

2⁹³⁴³²⁰ 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 934320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1540080).

934320 is an abundant number, since it is smaller than the sum of its proper divisors (2145840).

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

934320 is a wasteful number, since it uses less digits than its factorization.

934320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 934320 is about 966.6022967074. The cubic root of 934320 is about 97.7609054144.

Adding to 934320 its reverse (23439), we get a palindrome (957759).

The spelling of 934320 in words is "nine hundred thirty-four thousand, three hundred twenty".