334324420 has 12 divisors (see below), whose sum is σ = 702081324. Its totient is φ = 133729760.

The previous prime is 334324409. The next prime is 334324421. The reversal of 334324420 is 24423433.

It can be written as a sum of positive squares in 2 ways, for example, as 240312004 + 94012416 = 15502^2 + 9696^2 .

It is a super-2 number, since 2×334324420² = 223545635616672800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334324421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8358091 + ... + 8358130.

It is an arithmetic number, because the mean of its divisors is an integer number (58506777).

Almost surely, 2^334324420 is an apocalyptic number.

It is an amenable number.

334324420 is an abundant number, since it is smaller than the sum of its proper divisors (367756904).

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

334324420 is a wasteful number, since it uses less digits than its factorization.

334324420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16716230 (or 16716228 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 334324420 is about 18284.5404645564. The cubic root of 334324420 is about 694.0477755315.

Adding to 334324420 its reverse (24423433), we get a palindrome (358747853).

The spelling of 334324420 in words is "three hundred thirty-four million, three hundred twenty-four thousand, four hundred twenty".