334024420 has 12 divisors (see below), whose sum is σ = 701451324. Its totient is φ = 133609760.

The previous prime is 334024363. The next prime is 334024451. The reversal of 334024420 is 24420433.

It can be written as a sum of positive squares in 2 ways, for example, as 169364196 + 164660224 = 13014^2 + 12832^2 .

It is a super-2 number, since 2×334024420² = 223144626312672800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334024391 and 334024400.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8350591 + ... + 8350630.

It is an arithmetic number, because the mean of its divisors is an integer number (58454277).

Almost surely, 2^334024420 is an apocalyptic number.

It is an amenable number.

334024420 is an abundant number, since it is smaller than the sum of its proper divisors (367426904).

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

334024420 is a wasteful number, since it uses less digits than its factorization.

334024420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16701230 (or 16701228 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 334024420 is about 18276.3349717606. The cubic root of 334024420 is about 693.8401163135.

Adding to 334024420 its reverse (24420433), we get a palindrome (358444853).

The spelling of 334024420 in words is "three hundred thirty-four million, twenty-four thousand, four hundred twenty".