334450000 has 60 divisors (see below), whose sum is σ = 810065340. Its totient is φ = 133760000.

The previous prime is 334449971. The next prime is 334450003. The reversal of 334450000 is 54433.

It can be written as a sum of positive squares in 6 ways, for example, as 223442704 + 111007296 = 14948^2 + 10536^2 .

It is a super-2 number, since 2×334450000² = 223713605000000000, 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 334450000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334450003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46656 + ... + 53344.

It is an arithmetic number, because the mean of its divisors is an integer number (13501089).

Almost surely, 2^334450000 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 334450000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (405032670).

334450000 is an abundant number, since it is smaller than the sum of its proper divisors (475615340).

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

334450000 is an frugal number, since it uses more digits than its factorization.

334450000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6722 (or 6696 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 334450000 is about 18287.9741907079. The cubic root of 334450000 is about 694.1346647962.

The spelling of 334450000 in words is "three hundred thirty-four million, four hundred fifty thousand".