334225280 has 32 divisors (see below), whose sum is σ = 799008840. Its totient is φ = 133689856.

The previous prime is 334225249. The next prime is 334225289. The reversal of 334225280 is 82522433.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×334225280² = 223413075582156800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334225289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260474 + ... + 261753.

Almost surely, 2^334225280 is an apocalyptic number.

It is an amenable number.

334225280 is an abundant number, since it is smaller than the sum of its proper divisors (464783560).

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

334225280 is an equidigital number, since it uses as much as digits as its factorization.

334225280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522246 (or 522234 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 334225280 is about 18281.8292301400. The cubic root of 334225280 is about 693.9791648300.

The spelling of 334225280 in words is "three hundred thirty-four million, two hundred twenty-five thousand, two hundred eighty".