334322320 has 80 divisors (see below), whose sum is σ = 796734720. Its totient is φ = 130424832.

The previous prime is 334322299. The next prime is 334322341. The reversal of 334322320 is 23223433.

It is an interprime number because it is at equal distance from previous prime (334322299) and next prime (334322341).

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

It is a super-2 number, since 2×334322320² = 223542827300364800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334322291 and 334322300.

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, 910777 + ... + 911143.

It is an arithmetic number, because the mean of its divisors is an integer number (9959184).

Almost surely, 2^334322320 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 334322320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (398367360).

334322320 is an abundant number, since it is smaller than the sum of its proper divisors (462412400).

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

334322320 is a wasteful number, since it uses less digits than its factorization.

334322320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 626 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 334322320 is about 18284.4830389049. The cubic root of 334322320 is about 694.0463223488.

Adding to 334322320 its reverse (23223433), we get a palindrome (357545753).

The spelling of 334322320 in words is "three hundred thirty-four million, three hundred twenty-two thousand, three hundred twenty".