334227040 has 144 divisors (see below), whose sum is σ = 930787200. Its totient is φ = 113068032.

The previous prime is 334227037. The next prime is 334227041. The reversal of 334227040 is 40722433.

It is a super-2 number, since 2×334227040² = 223415428534323200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334226996 and 334227014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334227041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 697521 + ... + 697999.

It is an arithmetic number, because the mean of its divisors is an integer number (6463800).

Almost surely, 2^334227040 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 334227040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (465393600).

334227040 is an abundant number, since it is smaller than the sum of its proper divisors (596560160).

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

334227040 is a wasteful number, since it uses less digits than its factorization.

334227040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 334227040 is about 18281.8773653036. The cubic root of 334227040 is about 693.9803829716.

Adding to 334227040 its reverse (40722433), we get a palindrome (374949473).

The spelling of 334227040 in words is "three hundred thirty-four million, two hundred twenty-seven thousand, forty".