334323145 has 32 divisors (see below), whose sum is σ = 457793280. Its totient is φ = 232346880.

The previous prime is 334323131. The next prime is 334323149. The reversal of 334323145 is 541323433.

It is not a de Polignac number, because 334323145 - 2⁵ = 334323113 is a prime.

It is a super-2 number, since 2×334323145² = 223543930565382050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334323149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 205435 + ... + 207055.

It is an arithmetic number, because the mean of its divisors is an integer number (14306040).

Almost surely, 2^334323145 is an apocalyptic number.

It is an amenable number.

334323145 is a deficient number, since it is larger than the sum of its proper divisors (123470135).

334323145 is a wasteful number, since it uses less digits than its factorization.

334323145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825.

The product of its digits is 12960, while the sum is 28.

The square root of 334323145 is about 18284.5055990038. The cubic root of 334323145 is about 694.0468932428.

Adding to 334323145 its reverse (541323433), we get a palindrome (875646578).

The spelling of 334323145 in words is "three hundred thirty-four million, three hundred twenty-three thousand, one hundred forty-five".