334265028 has 12 divisors (see below), whose sum is σ = 779951760. Its totient is φ = 111421672.

The previous prime is 334265027. The next prime is 334265051. The reversal of 334265028 is 820562433.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×334265028² = 223466217887681568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334265028.

It is not an unprimeable number, because it can be changed into a prime (334265021) 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, 13927698 + ... + 13927721.

It is an arithmetic number, because the mean of its divisors is an integer number (64995980).

Almost surely, 2^334265028 is an apocalyptic number.

It is an amenable number.

334265028 is an abundant number, since it is smaller than the sum of its proper divisors (445686732).

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

334265028 is a wasteful number, since it uses less digits than its factorization.

334265028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27855426 (or 27855424 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 334265028 is about 18282.9162881637. The cubic root of 334265028 is about 694.0066744092.

The spelling of 334265028 in words is "three hundred thirty-four million, two hundred sixty-five thousand, twenty-eight".