334322240 has 56 divisors (see below), whose sum is σ = 909840192. Its totient is φ = 114624000.

The previous prime is 334322239. The next prime is 334322243. The reversal of 334322240 is 42223433.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×334322240² = 223542720317235200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334322243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72386 + ... + 76865.

Almost surely, 2^334322240 is an apocalyptic number.

It is an amenable number.

334322240 is an abundant number, since it is smaller than the sum of its proper divisors (575517952).

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

334322240 is a wasteful number, since it uses less digits than its factorization.

334322240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149275 (or 149265 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 334322240 is about 18284.4808512574. The cubic root of 334322240 is about 694.0462669894.

Adding to 334322240 its reverse (42223433), we get a palindrome (376545673).

The spelling of 334322240 in words is "three hundred thirty-four million, three hundred twenty-two thousand, two hundred forty".