334268089 has 9 divisors (see below), whose sum is σ = 342411727. Its totient is φ = 326314984.

The previous prime is 334268023. The next prime is 334268113. The reversal of 334268089 is 980862433.

The square root of 334268089 is 18283.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 78907689 + 255360400 = 8883^2 + 15980^2 .

It is not a de Polignac number, because 334268089 - 2⁷ = 334267961 is a prime.

It is a super-2 number, since 2×334268089² = 223470310647423842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334268189) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 859107 + ... + 859495.

Almost surely, 2^334268089 is an apocalyptic number.

334268089 is the 18283-rd square number.

334268089 is the 9142-nd centered octagonal number.

It is an amenable number.

334268089 is a deficient number, since it is larger than the sum of its proper divisors (8143638).

334268089 is an frugal number, since it uses more digits than its factorization.

334268089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The cubic root of 334268089 is about 694.0087928360.

The spelling of 334268089 in words is "three hundred thirty-four million, two hundred sixty-eight thousand, eighty-nine".